84342015

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{110251}}^1$

素因数の和:110279

約数の個数: 24

約数和(自身を含む): 154793808

約数和(自身を除く): 70451793

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 110251, 330753, 551255, 992259, 1653765, 1874267, 4961295, 5622801, 9371335, 16868403, 28114005, 84342015]

約数ペア:

[(1, 84342015), (3, 28114005), (5, 16868403), (9, 9371335), (15, 5622801), (17, 4961295), (45, 1874267), (51, 1653765), (85, 992259), (153, 551255), (255, 330753), (765, 110251)]