20190696459

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{174943}}^1$

素因数の和:175067

約数の個数: 32

約数和(自身を含む): 29827252224

約数和(自身を除く): 9636555765

約数列:

[1, 3, 17, 31, 51, 73, 93, 219, 527, 1241, 1581, 2263, 3723, 6789, 38471, 115413, 174943, 524829, 2974031, 5423233, 8922093, 12770839, 16269699, 38312517, 92194961, 217104263, 276584883, 395896009, 651312789, 1187688027, 6730232153, 20190696459]

約数ペア:

[(1, 20190696459), (3, 6730232153), (17, 1187688027), (31, 651312789), (51, 395896009), (73, 276584883), (93, 217104263), (219, 92194961), (527, 38312517), (1241, 16269699), (1581, 12770839), (2263, 8922093), (3723, 5423233), (6789, 2974031), (38471, 524829), (115413, 174943)]