82972799

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1367}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 110315520

約数和(自身を除く): 27342721

約数列:

[1, 7, 13, 23, 29, 91, 161, 203, 299, 377, 667, 1367, 2093, 2639, 4669, 8671, 9569, 17771, 31441, 39643, 60697, 124397, 220087, 277501, 408733, 515359, 911789, 2861131, 3607513, 6382523, 11853257, 82972799]

約数ペア:

[(1, 82972799), (7, 11853257), (13, 6382523), (23, 3607513), (29, 2861131), (91, 911789), (161, 515359), (203, 408733), (299, 277501), (377, 220087), (667, 124397), (1367, 60697), (2093, 39643), (2639, 31441), (4669, 17771), (8671, 9569)]