316824105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{3701}}^1$

素因数の和:4161

約数の個数: 32

約数和(自身を含む): 547303680

約数和(自身を除く): 230479575

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 439, 1317, 2195, 3701, 5707, 6585, 11103, 17121, 18505, 28535, 48113, 55515, 85605, 144339, 240565, 721695, 1624739, 4874217, 8123695, 21121607, 24371085, 63364821, 105608035, 316824105]

約数ペア:

[(1, 316824105), (3, 105608035), (5, 63364821), (13, 24371085), (15, 21121607), (39, 8123695), (65, 4874217), (195, 1624739), (439, 721695), (1317, 240565), (2195, 144339), (3701, 85605), (5707, 55515), (6585, 48113), (11103, 28535), (17121, 18505)]