30513637

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{7477}}^1$

素因数の和:7548

約数の個数: 16

約数和(自身を含む): 38765952

約数和(自身を除く): 8252315

約数列:

[1, 7, 11, 53, 77, 371, 583, 4081, 7477, 52339, 82247, 396281, 575729, 2773967, 4359091, 30513637]

約数ペア:

[(1, 30513637), (7, 4359091), (11, 2773967), (53, 575729), (77, 396281), (371, 82247), (583, 52339), (4081, 7477)]