15694408401

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{10007}}^1$

素因数の和:10298

約数の個数: 48

約数和(自身を含む): 24972281856

約数和(自身を除く): 9277873455

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 227, 329, 681, 987, 1589, 2303, 4767, 6909, 10007, 10669, 11123, 30021, 32007, 33369, 70049, 74683, 210147, 224049, 470329, 490343, 522781, 1410987, 1471029, 1568343, 2271589, 3292303, 6814767, 9876909, 15901123, 23046121, 47703369, 69138363, 106764683, 111307861, 320294049, 333923583, 747352781, 2242058343, 5231469467, 15694408401]

約数ペア:

[(1, 15694408401), (3, 5231469467), (7, 2242058343), (21, 747352781), (47, 333923583), (49, 320294049), (141, 111307861), (147, 106764683), (227, 69138363), (329, 47703369), (681, 23046121), (987, 15901123), (1589, 9876909), (2303, 6814767), (4767, 3292303), (6909, 2271589), (10007, 1568343), (10669, 1471029), (11123, 1410987), (30021, 522781), (32007, 490343), (33369, 470329), (70049, 224049), (74683, 210147)]