9954505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{751}}^1$

素因数の和:1008

約数の個数: 16

約数和(自身を含む): 13102848

約数和(自身を除く): 3148343

約数列:

[1, 5, 11, 55, 241, 751, 1205, 2651, 3755, 8261, 13255, 41305, 180991, 904955, 1990901, 9954505]

約数ペア:

[(1, 9954505), (5, 1990901), (11, 904955), (55, 180991), (241, 41305), (751, 13255), (1205, 8261), (2651, 3755)]