76287603

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 127284480

約数和(自身を除く): 50996877

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 347, 361, 399, 551, 609, 1041, 1083, 1653, 2429, 2527, 3857, 6593, 7287, 7581, 10063, 10469, 11571, 19779, 30189, 31407, 46151, 70441, 73283, 125267, 138453, 191197, 211323, 219849, 375801, 573591, 876869, 1338379, 2630607, 3632743, 4015137, 10898229, 25429201, 76287603]

約数ペア:

[(1, 76287603), (3, 25429201), (7, 10898229), (19, 4015137), (21, 3632743), (29, 2630607), (57, 1338379), (87, 876869), (133, 573591), (203, 375801), (347, 219849), (361, 211323), (399, 191197), (551, 138453), (609, 125267), (1041, 73283), (1083, 70441), (1653, 46151), (2429, 31407), (2527, 30189), (3857, 19779), (6593, 11571), (7287, 10469), (7581, 10063)]