12263805

素因数分解:

$3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:407

約数の個数: 40

約数和(自身を含む): 22267872

約数和(自身を除く): 10004067

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 107, 135, 283, 321, 405, 535, 849, 963, 1415, 1605, 2547, 2889, 4245, 4815, 7641, 8667, 12735, 14445, 22923, 30281, 38205, 43335, 90843, 114615, 151405, 272529, 454215, 817587, 1362645, 2452761, 4087935, 12263805]

約数ペア:

[(1, 12263805), (3, 4087935), (5, 2452761), (9, 1362645), (15, 817587), (27, 454215), (45, 272529), (81, 151405), (107, 114615), (135, 90843), (283, 43335), (321, 38205), (405, 30281), (535, 22923), (849, 14445), (963, 12735), (1415, 8667), (1605, 7641), (2547, 4815), (2889, 4245)]