11963325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 22873536

約数和(自身を除く): 10910211

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 165, 187, 255, 275, 425, 561, 825, 853, 935, 1275, 2559, 2805, 4265, 4675, 9383, 12795, 14025, 14501, 21325, 28149, 43503, 46915, 63975, 72505, 140745, 159511, 217515, 234575, 362525, 478533, 703725, 797555, 1087575, 2392665, 3987775, 11963325]

約数ペア:

[(1, 11963325), (3, 3987775), (5, 2392665), (11, 1087575), (15, 797555), (17, 703725), (25, 478533), (33, 362525), (51, 234575), (55, 217515), (75, 159511), (85, 140745), (165, 72505), (187, 63975), (255, 46915), (275, 43503), (425, 28149), (561, 21325), (825, 14501), (853, 14025), (935, 12795), (1275, 9383), (2559, 4675), (2805, 4265)]