465318

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1231}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 1182720

約数和(自身を除く): 717402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1231, 2462, 3693, 7386, 8617, 11079, 17234, 22158, 25851, 33237, 51702, 66474, 77553, 155106, 232659, 465318]

約数ペア:

[(1, 465318), (2, 232659), (3, 155106), (6, 77553), (7, 66474), (9, 51702), (14, 33237), (18, 25851), (21, 22158), (27, 17234), (42, 11079), (54, 8617), (63, 7386), (126, 3693), (189, 2462), (378, 1231)]