306521735517

素因数分解:

$3^6\times {\mathrm{23}}^2\times {\mathrm{211}}^1\times {\mathrm{3767}}^1$

素因数の和:4042

約数の個数: 84

約数和(自身を含む): 482827556064

約数和(自身を除く): 176305820547

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 211, 243, 529, 621, 633, 729, 1587, 1863, 1899, 3767, 4761, 4853, 5589, 5697, 11301, 14283, 14559, 16767, 17091, 33903, 42849, 43677, 51273, 86641, 101709, 111619, 128547, 131031, 153819, 259923, 305127, 334857, 385641, 393093, 779769, 794837, 915381, 1004571, 1179279, 1992743, 2339307, 2384511, 2746143, 3013713, 3537837, 5978229, 7017921, 7153533, 9041139, 17934687, 18281251, 21053763, 21460599, 27123417, 53804061, 54843753, 63161289, 64381797, 81370251, 161412183, 164531259, 193145391, 420468773, 484236549, 493593777, 579436173, 1261406319, 1452709647, 1480781331, 3784218957, 4442343993, 11352656871, 13327031979, 34057970613, 102173911839, 306521735517]

約数ペア:

[(1, 306521735517), (3, 102173911839), (9, 34057970613), (23, 13327031979), (27, 11352656871), (69, 4442343993), (81, 3784218957), (207, 1480781331), (211, 1452709647), (243, 1261406319), (529, 579436173), (621, 493593777), (633, 484236549), (729, 420468773), (1587, 193145391), (1863, 164531259), (1899, 161412183), (3767, 81370251), (4761, 64381797), (4853, 63161289), (5589, 54843753), (5697, 53804061), (11301, 27123417), (14283, 21460599), (14559, 21053763), (16767, 18281251), (17091, 17934687), (33903, 9041139), (42849, 7153533), (43677, 7017921), (51273, 5978229), (86641, 3537837), (101709, 3013713), (111619, 2746143), (128547, 2384511), (131031, 2339307), (153819, 1992743), (259923, 1179279), (305127, 1004571), (334857, 915381), (385641, 794837), (393093, 779769)]