57900003

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{38833}}^1$

素因数の和:38914

約数の個数: 16

約数和(自身を含む): 89473536

約数和(自身を除く): 31573533

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 38833, 116499, 271831, 815493, 2757143, 8271429, 19300001, 57900003]

約数ペア:

[(1, 57900003), (3, 19300001), (7, 8271429), (21, 2757143), (71, 815493), (213, 271831), (497, 116499), (1491, 38833)]