90269971

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{2311}}^1$

素因数の和:2442

約数の個数: 16

約数和(自身を含む): 101875968

約数和(自身を除く): 11605997

約数列:

[1, 11, 53, 67, 583, 737, 2311, 3551, 25421, 39061, 122483, 154837, 1347313, 1703207, 8206361, 90269971]

約数ペア:

[(1, 90269971), (11, 8206361), (53, 1703207), (67, 1347313), (583, 154837), (737, 122483), (2311, 39061), (3551, 25421)]