1292771697

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{3257}}^1$

素因数の和:3769

約数の個数: 32

約数和(自身を含む): 2022983424

約数和(自身を除く): 730211727

約数列:

[1, 3, 7, 21, 41, 123, 287, 461, 861, 1383, 3227, 3257, 9681, 9771, 18901, 22799, 56703, 68397, 132307, 133537, 396921, 400611, 934759, 1501477, 2804277, 4504431, 10510339, 31531017, 61560557, 184681671, 430923899, 1292771697]

約数ペア:

[(1, 1292771697), (3, 430923899), (7, 184681671), (21, 61560557), (41, 31531017), (123, 10510339), (287, 4504431), (461, 2804277), (861, 1501477), (1383, 934759), (3227, 400611), (3257, 396921), (9681, 133537), (9771, 132307), (18901, 68397), (22799, 56703)]