30564369

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16249}}^1$

素因数の和:16285

約数の個数: 24

約数和(自身を含む): 50700000

約数和(自身を除く): 20135631

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 16249, 48747, 146241, 178739, 308731, 536217, 926193, 1608651, 2778579, 3396041, 10188123, 30564369]

約数ペア:

[(1, 30564369), (3, 10188123), (9, 3396041), (11, 2778579), (19, 1608651), (33, 926193), (57, 536217), (99, 308731), (171, 178739), (209, 146241), (627, 48747), (1881, 16249)]