421317633

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{84551}}^1$

素因数の和:84716

約数の個数: 16

約数和(自身を含む): 616891392

約数和(自身を除く): 195573759

約数列:

[1, 3, 11, 33, 151, 453, 1661, 4983, 84551, 253653, 930061, 2790183, 12767201, 38301603, 140439211, 421317633]

約数ペア:

[(1, 421317633), (3, 140439211), (11, 38301603), (33, 12767201), (151, 2790183), (453, 930061), (1661, 253653), (4983, 84551)]