97378671

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 143942400

約数和(自身を除く): 46563729

約数列:

[1, 3, 13, 39, 67, 83, 201, 249, 449, 871, 1079, 1347, 2613, 3237, 5561, 5837, 16683, 17511, 30083, 37267, 72293, 90249, 111801, 216879, 391079, 484471, 1173237, 1453413, 2496889, 7490667, 32459557, 97378671]

約数ペア:

[(1, 97378671), (3, 32459557), (13, 7490667), (39, 2496889), (67, 1453413), (83, 1173237), (201, 484471), (249, 391079), (449, 216879), (871, 111801), (1079, 90249), (1347, 72293), (2613, 37267), (3237, 30083), (5561, 17511), (5837, 16683)]