8145147

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{947}}^1$

素因数の和:1058

約数の個数: 16

約数和(自身を含む): 11284992

約数和(自身を除く): 3139845

約数列:

[1, 3, 47, 61, 141, 183, 947, 2841, 2867, 8601, 44509, 57767, 133527, 173301, 2715049, 8145147]

約数ペア:

[(1, 8145147), (3, 2715049), (47, 173301), (61, 133527), (141, 57767), (183, 44509), (947, 8601), (2841, 2867)]