4021000635

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{15541}}^1$

素因数の和:15963

約数の個数: 32

約数和(自身を含む): 6588813312

約数和(自身を除く): 2567812677

約数列:

[1, 3, 5, 15, 47, 141, 235, 367, 705, 1101, 1835, 5505, 15541, 17249, 46623, 51747, 77705, 86245, 233115, 258735, 730427, 2191281, 3652135, 5703547, 10956405, 17110641, 28517735, 85553205, 268066709, 804200127, 1340333545, 4021000635]

約数ペア:

[(1, 4021000635), (3, 1340333545), (5, 804200127), (15, 268066709), (47, 85553205), (141, 28517735), (235, 17110641), (367, 10956405), (705, 5703547), (1101, 3652135), (1835, 2191281), (5505, 730427), (15541, 258735), (17249, 233115), (46623, 86245), (51747, 77705)]