23945649

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{367}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 39567360

約数和(自身を除く): 15621711

約数列:

[1, 3, 7, 13, 21, 39, 91, 239, 273, 367, 717, 1101, 1673, 2569, 3107, 4771, 5019, 7707, 9321, 14313, 21749, 33397, 65247, 87713, 100191, 263139, 613991, 1140269, 1841973, 3420807, 7981883, 23945649]

約数ペア:

[(1, 23945649), (3, 7981883), (7, 3420807), (13, 1841973), (21, 1140269), (39, 613991), (91, 263139), (239, 100191), (273, 87713), (367, 65247), (717, 33397), (1101, 21749), (1673, 14313), (2569, 9321), (3107, 7707), (4771, 5019)]