42650109

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{577}}^1$

素因数の和:817

約数の個数: 24

約数和(自身を含む): 63478272

約数和(自身を除く): 20828163

約数列:

[1, 3, 9, 43, 129, 191, 387, 573, 577, 1719, 1731, 5193, 8213, 24639, 24811, 73917, 74433, 110207, 223299, 330621, 991863, 4738901, 14216703, 42650109]

約数ペア:

[(1, 42650109), (3, 14216703), (9, 4738901), (43, 991863), (129, 330621), (191, 223299), (387, 110207), (573, 74433), (577, 73917), (1719, 24811), (1731, 24639), (5193, 8213)]