61963389

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11689}}^1$

素因数の和:11745

約数の個数: 24

約数和(自身を含む): 97260800

約数和(自身を除く): 35297411

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 11689, 35067, 105201, 222091, 362359, 666273, 1087077, 1998819, 3261231, 6884821, 20654463, 61963389]

約数ペア:

[(1, 61963389), (3, 20654463), (9, 6884821), (19, 3261231), (31, 1998819), (57, 1087077), (93, 666273), (171, 362359), (279, 222091), (589, 105201), (1767, 35067), (5301, 11689)]