11962293

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^2\times {\mathrm{113}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 18652224

約数和(自身を除く): 6689931

約数列:

[1, 3, 7, 21, 71, 113, 213, 339, 497, 791, 1491, 2373, 5041, 8023, 15123, 24069, 35287, 56161, 105861, 168483, 569633, 1708899, 3987431, 11962293]

約数ペア:

[(1, 11962293), (3, 3987431), (7, 1708899), (21, 569633), (71, 168483), (113, 105861), (213, 56161), (339, 35287), (497, 24069), (791, 15123), (1491, 8023), (2373, 5041)]