103638381

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{599}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 177292800

約数和(自身を除く): 73654419

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 107, 147, 231, 321, 539, 599, 749, 1177, 1617, 1797, 2247, 3531, 4193, 5243, 6589, 8239, 12579, 15729, 19767, 24717, 29351, 46123, 57673, 64093, 88053, 138369, 173019, 192279, 322861, 448651, 705023, 968583, 1345953, 2115069, 3140557, 4935161, 9421671, 14805483, 34546127, 103638381]

約数ペア:

[(1, 103638381), (3, 34546127), (7, 14805483), (11, 9421671), (21, 4935161), (33, 3140557), (49, 2115069), (77, 1345953), (107, 968583), (147, 705023), (231, 448651), (321, 322861), (539, 192279), (599, 173019), (749, 138369), (1177, 88053), (1617, 64093), (1797, 57673), (2247, 46123), (3531, 29351), (4193, 24717), (5243, 19767), (6589, 15729), (8239, 12579)]