29987453

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:476

約数の個数: 16

約数和(自身を含む): 32598720

約数和(自身を除く): 2611267

約数列:

[1, 19, 53, 97, 307, 1007, 1843, 5141, 5833, 16271, 29779, 97679, 309149, 565801, 1578287, 29987453]

約数ペア:

[(1, 29987453), (19, 1578287), (53, 565801), (97, 309149), (307, 97679), (1007, 29779), (1843, 16271), (5141, 5833)]