4957379

素因数分解:

$7^3\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:267

約数の個数: 16

約数和(自身を含む): 5880000

約数和(自身を除く): 922621

約数列:

[1, 7, 49, 97, 149, 343, 679, 1043, 4753, 7301, 14453, 33271, 51107, 101171, 708197, 4957379]

約数ペア:

[(1, 4957379), (7, 708197), (49, 101171), (97, 51107), (149, 33271), (343, 14453), (679, 7301), (1043, 4753)]