20154733863

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{14203477}}^1$

素因数の和:14203534

約数の個数: 16

約数和(自身を含む): 29997745536

約数和(自身を除く): 9843011673

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 14203477, 42610431, 156238247, 468714741, 610749511, 1832248533, 6718244621, 20154733863]

約数ペア:

[(1, 20154733863), (3, 6718244621), (11, 1832248533), (33, 610749511), (43, 468714741), (129, 156238247), (473, 42610431), (1419, 14203477)]