4100404567

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{641}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 4860546048

約数和(自身を除く): 760141481

約数列:

[1, 7, 61, 71, 211, 427, 497, 641, 1477, 4331, 4487, 12871, 14981, 30317, 39101, 45511, 90097, 104867, 135251, 273707, 318577, 913841, 946757, 2776171, 6396887, 8250311, 9602821, 19433197, 57752177, 67219747, 585772081, 4100404567]

約数ペア:

[(1, 4100404567), (7, 585772081), (61, 67219747), (71, 57752177), (211, 19433197), (427, 9602821), (497, 8250311), (641, 6396887), (1477, 2776171), (4331, 946757), (4487, 913841), (12871, 318577), (14981, 273707), (30317, 135251), (39101, 104867), (45511, 90097)]