233445315

素因数分解:

$3^1\times 5^1\times {\mathrm{3943}}^1\times {\mathrm{3947}}^1$

素因数の和:7898

約数の個数: 16

約数和(自身を含む): 373701888

約数和(自身を除く): 140256573

約数列:

[1, 3, 5, 15, 3943, 3947, 11829, 11841, 19715, 19735, 59145, 59205, 15563021, 46689063, 77815105, 233445315]

約数ペア:

[(1, 233445315), (3, 77815105), (5, 46689063), (15, 15563021), (3943, 59205), (3947, 59145), (11829, 19735), (11841, 19715)]