143700813

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{15919}}^1$

素因数の和:16001

約数の個数: 24

約数和(自身を含む): 223516800

約数和(自身を除く): 79815987

約数列:

[1, 3, 9, 17, 51, 59, 153, 177, 531, 1003, 3009, 9027, 15919, 47757, 143271, 270623, 811869, 939221, 2435607, 2817663, 8452989, 15966757, 47900271, 143700813]

約数ペア:

[(1, 143700813), (3, 47900271), (9, 15966757), (17, 8452989), (51, 2817663), (59, 2435607), (153, 939221), (177, 811869), (531, 270623), (1003, 143271), (3009, 47757), (9027, 15919)]