121931463

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{331}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 178993152

約数和(自身を除く): 57061689

約数列:

[1, 3, 17, 31, 51, 93, 233, 331, 527, 699, 993, 1581, 3961, 5627, 7223, 10261, 11883, 16881, 21669, 30783, 77123, 122791, 174437, 231369, 368373, 523311, 1311091, 2390813, 3933273, 7172439, 40643821, 121931463]

約数ペア:

[(1, 121931463), (3, 40643821), (17, 7172439), (31, 3933273), (51, 2390813), (93, 1311091), (233, 523311), (331, 368373), (527, 231369), (699, 174437), (993, 122791), (1581, 77123), (3961, 30783), (5627, 21669), (7223, 16881), (10261, 11883)]