1428142929

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 1979178624

約数和(自身を除く): 551035695

約数列:

[1, 3, 53, 101, 113, 159, 303, 339, 787, 2361, 5353, 5989, 11413, 16059, 17967, 34239, 41711, 79487, 88931, 125133, 238461, 266793, 604889, 1814667, 4212811, 4713343, 8982031, 12638433, 14140029, 26946093, 476047643, 1428142929]

約数ペア:

[(1, 1428142929), (3, 476047643), (53, 26946093), (101, 14140029), (113, 12638433), (159, 8982031), (303, 4713343), (339, 4212811), (787, 1814667), (2361, 604889), (5353, 266793), (5989, 238461), (11413, 125133), (16059, 88931), (17967, 79487), (34239, 41711)]