1330347402

素因数分解:

$2^1\times 3^4\times {\mathrm{8212021}}^1$

素因数の和:8212035

約数の個数: 20

約数和(自身を含む): 2980963986

約数和(自身を除く): 1650616584

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 8212021, 16424042, 24636063, 49272126, 73908189, 147816378, 221724567, 443449134, 665173701, 1330347402]

約数ペア:

[(1, 1330347402), (2, 665173701), (3, 443449134), (6, 221724567), (9, 147816378), (18, 73908189), (27, 49272126), (54, 24636063), (81, 16424042), (162, 8212021)]