70915551

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{733}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 114997248

約数和(自身を除く): 44081697

約数列:

[1, 3, 7, 17, 21, 51, 119, 271, 357, 733, 813, 1897, 2199, 4607, 5131, 5691, 12461, 13821, 15393, 32249, 37383, 87227, 96747, 198643, 261681, 595929, 1390501, 3376931, 4171503, 10130793, 23638517, 70915551]

約数ペア:

[(1, 70915551), (3, 23638517), (7, 10130793), (17, 4171503), (21, 3376931), (51, 1390501), (119, 595929), (271, 261681), (357, 198643), (733, 96747), (813, 87227), (1897, 37383), (2199, 32249), (4607, 15393), (5131, 13821), (5691, 12461)]