71715789

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{467}}^1$

素因数の和:737

約数の個数: 24

約数和(自身を含む): 105423552

約数和(自身を除く): 33707763

約数列:

[1, 3, 9, 113, 151, 339, 453, 467, 1017, 1359, 1401, 4203, 17063, 51189, 52771, 70517, 153567, 158313, 211551, 474939, 634653, 7968421, 23905263, 71715789]

約数ペア:

[(1, 71715789), (3, 23905263), (9, 7968421), (113, 634653), (151, 474939), (339, 211551), (453, 158313), (467, 153567), (1017, 70517), (1359, 52771), (1401, 51189), (4203, 17063)]