90629031

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 133056000

約数和(自身を除く): 42426969

約数列:

[1, 3, 19, 29, 57, 87, 109, 327, 503, 551, 1509, 1653, 2071, 3161, 6213, 9483, 9557, 14587, 28671, 43761, 54827, 60059, 164481, 180177, 277153, 831459, 1041713, 1589983, 3125139, 4769949, 30209677, 90629031]

約数ペア:

[(1, 90629031), (3, 30209677), (19, 4769949), (29, 3125139), (57, 1589983), (87, 1041713), (109, 831459), (327, 277153), (503, 180177), (551, 164481), (1509, 60059), (1653, 54827), (2071, 43761), (3161, 28671), (6213, 14587), (9483, 9557)]