63779643

素因数分解:

$3^4\times {\mathrm{373}}^1\times {\mathrm{2111}}^1$

素因数の和:2496

約数の個数: 20

約数和(自身を含む): 95576448

約数和(自身を除く): 31796805

約数列:

[1, 3, 9, 27, 81, 373, 1119, 2111, 3357, 6333, 10071, 18999, 30213, 56997, 170991, 787403, 2362209, 7086627, 21259881, 63779643]

約数ペア:

[(1, 63779643), (3, 21259881), (9, 7086627), (27, 2362209), (81, 787403), (373, 170991), (1119, 56997), (2111, 30213), (3357, 18999), (6333, 10071)]