147494883

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{45481}}^1$

素因数の和:45554

約数の個数: 16

約数和(自身を含む): 209581056

約数和(自身を除く): 62086173

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 45481, 136443, 1046063, 2137607, 3138189, 6412821, 49164961, 147494883]

約数ペア:

[(1, 147494883), (3, 49164961), (23, 6412821), (47, 3138189), (69, 2137607), (141, 1046063), (1081, 136443), (3243, 45481)]