103621326557

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{421}}^1\times {\mathrm{2161}}^1$

素因数の和:2949

約数の個数: 32

約数和(自身を含む): 121395504384

約数和(自身を除く): 17774177827

約数列:

[1, 7, 53, 307, 371, 421, 2149, 2161, 2947, 15127, 16271, 22313, 113897, 114533, 129247, 156191, 663427, 801731, 904729, 909781, 4643989, 6368467, 6850091, 35161631, 47950637, 48218393, 246131417, 279302767, 337528751, 1955119369, 14803046651, 103621326557]

約数ペア:

[(1, 103621326557), (7, 14803046651), (53, 1955119369), (307, 337528751), (371, 279302767), (421, 246131417), (2149, 48218393), (2161, 47950637), (2947, 35161631), (15127, 6850091), (16271, 6368467), (22313, 4643989), (113897, 909781), (114533, 904729), (129247, 801731), (156191, 663427)]