15704477469

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{487}}^1\times {\mathrm{541}}^1$

素因数の和:1250

約数の個数: 48

約数和(自身を含む): 23518984320

約数和(自身を除く): 7814506851

約数列:

[1, 3, 9, 37, 111, 179, 333, 487, 537, 541, 1461, 1611, 1623, 4383, 4869, 6623, 18019, 19869, 20017, 54057, 59607, 60051, 87173, 96839, 162171, 180153, 261519, 263467, 290517, 784557, 790401, 871551, 2371203, 3225401, 3583043, 9676203, 9748279, 10749129, 29028609, 29244837, 32247387, 47160593, 87734511, 141481779, 424445337, 1744941941, 5234825823, 15704477469]

約数ペア:

[(1, 15704477469), (3, 5234825823), (9, 1744941941), (37, 424445337), (111, 141481779), (179, 87734511), (333, 47160593), (487, 32247387), (537, 29244837), (541, 29028609), (1461, 10749129), (1611, 9748279), (1623, 9676203), (4383, 3583043), (4869, 3225401), (6623, 2371203), (18019, 871551), (19869, 790401), (20017, 784557), (54057, 290517), (59607, 263467), (60051, 261519), (87173, 180153), (96839, 162171)]