3065439915

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{25523}}^1$

素因数の和:25708

約数の個数: 48

約数和(自身を含む): 5662039968

約数和(自身を除く): 2596600053

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 157, 255, 471, 765, 785, 1413, 2355, 2669, 7065, 8007, 13345, 24021, 25523, 40035, 76569, 120105, 127615, 229707, 382845, 433891, 1148535, 1301673, 2169455, 3905019, 4007111, 6508365, 12021333, 19525095, 20035555, 36063999, 60106665, 68120887, 180319995, 204362661, 340604435, 613087983, 1021813305, 3065439915]

約数ペア:

[(1, 3065439915), (3, 1021813305), (5, 613087983), (9, 340604435), (15, 204362661), (17, 180319995), (45, 68120887), (51, 60106665), (85, 36063999), (153, 20035555), (157, 19525095), (255, 12021333), (471, 6508365), (765, 4007111), (785, 3905019), (1413, 2169455), (2355, 1301673), (2669, 1148535), (7065, 433891), (8007, 382845), (13345, 229707), (24021, 127615), (25523, 120105), (40035, 76569)]