30118743

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{58711}}^1$

素因数の和:58739

約数の個数: 16

約数和(自身を含む): 46969600

約数和(自身を除く): 16850857

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 58711, 176133, 528399, 1115509, 1585197, 3346527, 10039581, 30118743]

約数ペア:

[(1, 30118743), (3, 10039581), (9, 3346527), (19, 1585197), (27, 1115509), (57, 528399), (171, 176133), (513, 58711)]