17994455307

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1\times {\mathrm{3371}}^1$

素因数の和:3784

約数の個数: 48

約数和(自身を含む): 27837613440

約数和(自身を除く): 9843158133

約数列:

[1, 3, 9, 17, 51, 139, 153, 251, 417, 753, 1251, 2259, 2363, 3371, 4267, 7089, 10113, 12801, 21267, 30339, 34889, 38403, 57307, 104667, 171921, 314001, 468569, 515763, 593113, 846121, 1405707, 1779339, 2538363, 4217121, 5338017, 7615089, 7965673, 14384057, 23897019, 43152171, 71691057, 117610819, 129456513, 352832457, 1058497371, 1999383923, 5998151769, 17994455307]

約数ペア:

[(1, 17994455307), (3, 5998151769), (9, 1999383923), (17, 1058497371), (51, 352832457), (139, 129456513), (153, 117610819), (251, 71691057), (417, 43152171), (753, 23897019), (1251, 14384057), (2259, 7965673), (2363, 7615089), (3371, 5338017), (4267, 4217121), (7089, 2538363), (10113, 1779339), (12801, 1405707), (21267, 846121), (30339, 593113), (34889, 515763), (38403, 468569), (57307, 314001), (104667, 171921)]