434871987

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{16249}}^1$

素因数の和:17074

約数の個数: 16

約数和(自身を含む): 633360000

約数和(自身を除く): 198488013

約数列:

[1, 3, 11, 33, 811, 2433, 8921, 16249, 26763, 48747, 178739, 536217, 13177939, 39533817, 144957329, 434871987]

約数ペア:

[(1, 434871987), (3, 144957329), (11, 39533817), (33, 13177939), (811, 536217), (2433, 178739), (8921, 48747), (16249, 26763)]