129687534

素因数分解:

$2^1\times 3^3\times {\mathrm{2401621}}^1$

素因数の和:2401632

約数の個数: 16

約数和(自身を含む): 288194640

約数和(自身を除く): 158507106

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2401621, 4803242, 7204863, 14409726, 21614589, 43229178, 64843767, 129687534]

約数ペア:

[(1, 129687534), (2, 64843767), (3, 43229178), (6, 21614589), (9, 14409726), (18, 7204863), (27, 4803242), (54, 2401621)]