543828465

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 989587200

約数和(自身を除く): 445758735

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 139, 219, 365, 397, 417, 657, 695, 1095, 1191, 1251, 1971, 1985, 2085, 3285, 3573, 3753, 5955, 6255, 9855, 10147, 10719, 17865, 18765, 28981, 30441, 50735, 53595, 55183, 86943, 91323, 144905, 152205, 165549, 260829, 273969, 275915, 434715, 456615, 496647, 782487, 827745, 1304145, 1369845, 1489941, 2483235, 3912435, 4028359, 7449705, 12085077, 20141795, 36255231, 60425385, 108765693, 181276155, 543828465]

約数ペア:

[(1, 543828465), (3, 181276155), (5, 108765693), (9, 60425385), (15, 36255231), (27, 20141795), (45, 12085077), (73, 7449705), (135, 4028359), (139, 3912435), (219, 2483235), (365, 1489941), (397, 1369845), (417, 1304145), (657, 827745), (695, 782487), (1095, 496647), (1191, 456615), (1251, 434715), (1971, 275915), (1985, 273969), (2085, 260829), (3285, 165549), (3573, 152205), (3753, 144905), (5955, 91323), (6255, 86943), (9855, 55183), (10147, 53595), (10719, 50735), (17865, 30441), (18765, 28981)]