177259428

素因数分解:

$2^2\times 3^4\times {\mathrm{547097}}^1$

素因数の和:547113

約数の個数: 30

約数和(自身を含む): 463392006

約数和(自身を除く): 286132578

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 547097, 1094194, 1641291, 2188388, 3282582, 4923873, 6565164, 9847746, 14771619, 19695492, 29543238, 44314857, 59086476, 88629714, 177259428]

約数ペア:

[(1, 177259428), (2, 88629714), (3, 59086476), (4, 44314857), (6, 29543238), (9, 19695492), (12, 14771619), (18, 9847746), (27, 6565164), (36, 4923873), (54, 3282582), (81, 2188388), (108, 1641291), (162, 1094194), (324, 547097)]