131945058

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20533}}^1$

素因数の和:20568

約数の個数: 64

約数和(自身を含む): 354827520

約数和(自身を除く): 222882462

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 459, 714, 918, 1071, 2142, 3213, 6426, 20533, 41066, 61599, 123198, 143731, 184797, 287462, 349061, 369594, 431193, 554391, 698122, 862386, 1047183, 1108782, 1293579, 2094366, 2443427, 2587158, 3141549, 3880737, 4886854, 6283098, 7330281, 7761474, 9424647, 14660562, 18849294, 21990843, 43981686, 65972529, 131945058]

約数ペア:

[(1, 131945058), (2, 65972529), (3, 43981686), (6, 21990843), (7, 18849294), (9, 14660562), (14, 9424647), (17, 7761474), (18, 7330281), (21, 6283098), (27, 4886854), (34, 3880737), (42, 3141549), (51, 2587158), (54, 2443427), (63, 2094366), (102, 1293579), (119, 1108782), (126, 1047183), (153, 862386), (189, 698122), (238, 554391), (306, 431193), (357, 369594), (378, 349061), (459, 287462), (714, 184797), (918, 143731), (1071, 123198), (2142, 61599), (3213, 41066), (6426, 20533)]