539587429

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 618782976

約数和(自身を除く): 79195547

約数列:

[1, 17, 23, 41, 97, 347, 391, 697, 943, 1649, 2231, 3977, 5899, 7981, 14227, 16031, 33659, 37927, 67609, 91471, 135677, 241859, 327221, 572203, 774157, 1380019, 1555007, 5562757, 13160669, 23460323, 31740437, 539587429]

約数ペア:

[(1, 539587429), (17, 31740437), (23, 23460323), (41, 13160669), (97, 5562757), (347, 1555007), (391, 1380019), (697, 774157), (943, 572203), (1649, 327221), (2231, 241859), (3977, 135677), (5899, 91471), (7981, 67609), (14227, 37927), (16031, 33659)]