470525835

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{104911}}^1$

素因数の和:104955

約数の個数: 32

約数和(自身を含む): 846010368

約数和(自身を除く): 375484533

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 104911, 314733, 524555, 1363843, 1573665, 2412953, 4091529, 6819215, 7238859, 12064765, 20457645, 31368389, 36194295, 94105167, 156841945, 470525835]

約数ペア:

[(1, 470525835), (3, 156841945), (5, 94105167), (13, 36194295), (15, 31368389), (23, 20457645), (39, 12064765), (65, 7238859), (69, 6819215), (115, 4091529), (195, 2412953), (299, 1573665), (345, 1363843), (897, 524555), (1495, 314733), (4485, 104911)]