6161238

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1607}}^1$

素因数の和:1689

約数の個数: 32

約数和(自身を含む): 13893120

約数和(自身を除く): 7731882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1607, 1917, 3214, 3834, 4821, 9642, 14463, 28926, 43389, 86778, 114097, 228194, 342291, 684582, 1026873, 2053746, 3080619, 6161238]

約数ペア:

[(1, 6161238), (2, 3080619), (3, 2053746), (6, 1026873), (9, 684582), (18, 342291), (27, 228194), (54, 114097), (71, 86778), (142, 43389), (213, 28926), (426, 14463), (639, 9642), (1278, 4821), (1607, 3834), (1917, 3214)]