1551130506

素因数分解:

$2^1\times 3^3\times {\mathrm{28724639}}^1$

素因数の和:28724650

約数の個数: 16

約数和(自身を含む): 3446956800

約数和(自身を除く): 1895826294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 28724639, 57449278, 86173917, 172347834, 258521751, 517043502, 775565253, 1551130506]

約数ペア:

[(1, 1551130506), (2, 775565253), (3, 517043502), (6, 258521751), (9, 172347834), (18, 86173917), (27, 57449278), (54, 28724639)]