70346019

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{1481}}^1$

素因数の和:1778

約数の個数: 16

約数和(自身を含む): 95606784

約数和(自身を除く): 25260765

約数列:

[1, 3, 71, 213, 223, 669, 1481, 4443, 15833, 47499, 105151, 315453, 330263, 990789, 23448673, 70346019]

約数ペア:

[(1, 70346019), (3, 23448673), (71, 990789), (213, 330263), (223, 315453), (669, 105151), (1481, 47499), (4443, 15833)]