30183273

素因数分解:

$3^5\times {\mathrm{223}}^1\times {\mathrm{557}}^1$

素因数の和:795

約数の個数: 24

約数和(自身を含む): 45497088

約数和(自身を除く): 15313815

約数列:

[1, 3, 9, 27, 81, 223, 243, 557, 669, 1671, 2007, 5013, 6021, 15039, 18063, 45117, 54189, 124211, 135351, 372633, 1117899, 3353697, 10061091, 30183273]

約数ペア:

[(1, 30183273), (3, 10061091), (9, 3353697), (27, 1117899), (81, 372633), (223, 135351), (243, 124211), (557, 54189), (669, 45117), (1671, 18063), (2007, 15039), (5013, 6021)]