11189529

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 18144000

約数和(自身を除く): 6954471

約数列:

[1, 3, 9, 13, 27, 39, 71, 117, 213, 351, 449, 639, 923, 1347, 1917, 2769, 4041, 5837, 8307, 12123, 17511, 24921, 31879, 52533, 95637, 157599, 286911, 414427, 860733, 1243281, 3729843, 11189529]

約数ペア:

[(1, 11189529), (3, 3729843), (9, 1243281), (13, 860733), (27, 414427), (39, 286911), (71, 157599), (117, 95637), (213, 52533), (351, 31879), (449, 24921), (639, 17511), (923, 12123), (1347, 8307), (1917, 5837), (2769, 4041)]