17912445447

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{547}}^1\times {\mathrm{4639}}^1$

素因数の和:5383

約数の個数: 32

約数和(自身を含む): 25915402240

約数和(自身を除く): 8002956793

約数列:

[1, 3, 13, 39, 181, 543, 547, 1641, 2353, 4639, 7059, 7111, 13917, 21333, 60307, 99007, 180921, 297021, 839659, 1287091, 2518977, 2537533, 3861273, 7612599, 10915567, 32746701, 32987929, 98963787, 459293473, 1377880419, 5970815149, 17912445447]

約数ペア:

[(1, 17912445447), (3, 5970815149), (13, 1377880419), (39, 459293473), (181, 98963787), (543, 32987929), (547, 32746701), (1641, 10915567), (2353, 7612599), (4639, 3861273), (7059, 2537533), (7111, 2518977), (13917, 1287091), (21333, 839659), (60307, 297021), (99007, 180921)]