76081719

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6151}}^1$

素因数の和:6211

約数の個数: 32

約数和(自身を含む): 125992960

約数和(自身を除く): 49911241

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 1767, 4123, 6151, 12369, 18453, 43057, 116869, 129171, 190681, 350607, 572043, 818083, 1334767, 2454249, 3622939, 4004301, 10868817, 25360573, 76081719]

約数ペア:

[(1, 76081719), (3, 25360573), (7, 10868817), (19, 4004301), (21, 3622939), (31, 2454249), (57, 1334767), (93, 818083), (133, 572043), (217, 350607), (399, 190681), (589, 129171), (651, 116869), (1767, 43057), (4123, 18453), (6151, 12369)]