3111318

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{8231}}^1$

素因数の和:8249

約数の個数: 32

約数和(自身を含む): 7902720

約数和(自身を除く): 4791402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 8231, 16462, 24693, 49386, 57617, 74079, 115234, 148158, 172851, 222237, 345702, 444474, 518553, 1037106, 1555659, 3111318]

約数ペア:

[(1, 3111318), (2, 1555659), (3, 1037106), (6, 518553), (7, 444474), (9, 345702), (14, 222237), (18, 172851), (21, 148158), (27, 115234), (42, 74079), (54, 57617), (63, 49386), (126, 24693), (189, 16462), (378, 8231)]