23139018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{809}}^1$

素因数の和:1051

約数の個数: 48

約数和(自身を含む): 57620160

約数和(自身を除く): 34481142

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 227, 454, 681, 809, 1362, 1589, 1618, 2043, 2427, 3178, 4086, 4767, 4854, 5663, 7281, 9534, 11326, 14301, 14562, 16989, 28602, 33978, 50967, 101934, 183643, 367286, 550929, 1101858, 1285501, 1652787, 2571002, 3305574, 3856503, 7713006, 11569509, 23139018]

約数ペア:

[(1, 23139018), (2, 11569509), (3, 7713006), (6, 3856503), (7, 3305574), (9, 2571002), (14, 1652787), (18, 1285501), (21, 1101858), (42, 550929), (63, 367286), (126, 183643), (227, 101934), (454, 50967), (681, 33978), (809, 28602), (1362, 16989), (1589, 14562), (1618, 14301), (2043, 11326), (2427, 9534), (3178, 7281), (4086, 5663), (4767, 4854)]