11472849

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 17214912

約数和(自身を除く): 5742063

約数列:

[1, 3, 9, 37, 111, 131, 263, 333, 393, 789, 1179, 2367, 4847, 9731, 14541, 29193, 34453, 43623, 87579, 103359, 310077, 1274761, 3824283, 11472849]

約数ペア:

[(1, 11472849), (3, 3824283), (9, 1274761), (37, 310077), (111, 103359), (131, 87579), (263, 43623), (333, 34453), (393, 29193), (789, 14541), (1179, 9731), (2367, 4847)]