12120738141

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{1319}}^1$

素因数の和:1809

約数の個数: 32

約数和(自身を含む): 16544563200

約数和(自身を除く): 4423825059

約数列:

[1, 3, 89, 127, 267, 271, 381, 813, 1319, 3957, 11303, 24119, 33909, 34417, 72357, 103251, 117391, 167513, 352173, 357449, 502539, 1072347, 3063113, 9189339, 14908657, 31812961, 44725971, 45396023, 95438883, 136188069, 4040246047, 12120738141]

約数ペア:

[(1, 12120738141), (3, 4040246047), (89, 136188069), (127, 95438883), (267, 45396023), (271, 44725971), (381, 31812961), (813, 14908657), (1319, 9189339), (3957, 3063113), (11303, 1072347), (24119, 502539), (33909, 357449), (34417, 352173), (72357, 167513), (103251, 117391)]