9147309

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2677}}^1$

素因数の和:2764

約数の個数: 16

約数和(自身を含む): 13111488

約数和(自身を除く): 3964179

約数列:

[1, 3, 17, 51, 67, 201, 1139, 2677, 3417, 8031, 45509, 136527, 179359, 538077, 3049103, 9147309]

約数ペア:

[(1, 9147309), (3, 3049103), (17, 538077), (51, 179359), (67, 136527), (201, 45509), (1139, 8031), (2677, 3417)]