429648414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{20477}}^1$

素因数の和:20764

約数の個数: 32

約数和(自身を含む): 928882080

約数和(自身を除く): 499233666

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 269, 538, 807, 1614, 3497, 6994, 10491, 20477, 20982, 40954, 61431, 122862, 266201, 532402, 798603, 1597206, 5508313, 11016626, 16524939, 33049878, 71608069, 143216138, 214824207, 429648414]

約数ペア:

[(1, 429648414), (2, 214824207), (3, 143216138), (6, 71608069), (13, 33049878), (26, 16524939), (39, 11016626), (78, 5508313), (269, 1597206), (538, 798603), (807, 532402), (1614, 266201), (3497, 122862), (6994, 61431), (10491, 40954), (20477, 20982)]