31968051

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{1607}}^1$

素因数の和:1978

約数の個数: 16

約数和(自身を含む): 45024000

約数和(自身を除く): 13055949

約数列:

[1, 3, 19, 57, 349, 1047, 1607, 4821, 6631, 19893, 30533, 91599, 560843, 1682529, 10656017, 31968051]

約数ペア:

[(1, 31968051), (3, 10656017), (19, 1682529), (57, 560843), (349, 91599), (1047, 30533), (1607, 19893), (4821, 6631)]