72412131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{30059}}^1$

素因数の和:30146

約数の個数: 16

約数和(自身を含む): 106773120

約数和(自身を除く): 34360989

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 30059, 90177, 330649, 991947, 2194307, 6582921, 24137377, 72412131]

約数ペア:

[(1, 72412131), (3, 24137377), (11, 6582921), (33, 2194307), (73, 991947), (219, 330649), (803, 90177), (2409, 30059)]