1539714561

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{28607}}^1$

素因数の和:28861

約数の個数: 32

約数和(自身を含む): 2570600448

約数和(自身を除く): 1030885887

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 233, 699, 1631, 2563, 4893, 7689, 17941, 28607, 53823, 85821, 200249, 314677, 600747, 944031, 2202739, 6608217, 6665431, 19996293, 46658017, 73319741, 139974051, 219959223, 513238187, 1539714561]

約数ペア:

[(1, 1539714561), (3, 513238187), (7, 219959223), (11, 139974051), (21, 73319741), (33, 46658017), (77, 19996293), (231, 6665431), (233, 6608217), (699, 2202739), (1631, 944031), (2563, 600747), (4893, 314677), (7689, 200249), (17941, 85821), (28607, 53823)]