8999014765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1\times {\mathrm{5563}}^1$

素因数の和:6229

約数の個数: 32

約数和(自身を含む): 11934913536

約数和(自身を除く): 2935898771

約数列:

[1, 5, 13, 41, 65, 205, 533, 607, 2665, 3035, 5563, 7891, 24887, 27815, 39455, 72319, 124435, 228083, 323531, 361595, 1140415, 1617655, 2965079, 3376741, 14825395, 16883705, 43897633, 138446381, 219488165, 692231905, 1799802953, 8999014765]

約数ペア:

[(1, 8999014765), (5, 1799802953), (13, 692231905), (41, 219488165), (65, 138446381), (205, 43897633), (533, 16883705), (607, 14825395), (2665, 3376741), (3035, 2965079), (5563, 1617655), (7891, 1140415), (24887, 361595), (27815, 323531), (39455, 228083), (72319, 124435)]