15677311413

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{139663}}^1$

素因数の和:139785

約数の個数: 32

約数和(自身を含む): 23168581632

約数和(自身を除く): 7491270219

約数列:

[1, 3, 17, 31, 51, 71, 93, 213, 527, 1207, 1581, 2201, 3621, 6603, 37417, 112251, 139663, 418989, 2374271, 4329553, 7122813, 9916073, 12988659, 29748219, 73602401, 168573241, 220807203, 307398263, 505719723, 922194789, 5225770471, 15677311413]

約数ペア:

[(1, 15677311413), (3, 5225770471), (17, 922194789), (31, 505719723), (51, 307398263), (71, 220807203), (93, 168573241), (213, 73602401), (527, 29748219), (1207, 12988659), (1581, 9916073), (2201, 7122813), (3621, 4329553), (6603, 2374271), (37417, 418989), (112251, 139663)]