1379502

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:624

約数の個数: 24

約数和(自身を含む): 3012984

約数和(自身を除く): 1633482

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 443, 519, 886, 1038, 1329, 1557, 2658, 3114, 3987, 7974, 76639, 153278, 229917, 459834, 689751, 1379502]

約数ペア:

[(1, 1379502), (2, 689751), (3, 459834), (6, 229917), (9, 153278), (18, 76639), (173, 7974), (346, 3987), (443, 3114), (519, 2658), (886, 1557), (1038, 1329)]