30123117

素因数分解:

$3^3\times {\mathrm{557}}^1\times {\mathrm{2003}}^1$

素因数の和:2569

約数の個数: 16

約数和(自身を含む): 44729280

約数和(自身を除く): 14606163

約数列:

[1, 3, 9, 27, 557, 1671, 2003, 5013, 6009, 15039, 18027, 54081, 1115671, 3347013, 10041039, 30123117]

約数ペア:

[(1, 30123117), (3, 10041039), (9, 3347013), (27, 1115671), (557, 54081), (1671, 18027), (2003, 15039), (5013, 6009)]