330366967

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1069}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 416016000

約数和(自身を除く): 85649033

約数列:

[1, 7, 17, 49, 53, 119, 343, 371, 833, 901, 1069, 2597, 5831, 6307, 7483, 18173, 18179, 44149, 52381, 56657, 127211, 309043, 366667, 396599, 890477, 963169, 2776193, 6233339, 6742183, 19433351, 47195281, 330366967]

約数ペア:

[(1, 330366967), (7, 47195281), (17, 19433351), (49, 6742183), (53, 6233339), (119, 2776193), (343, 963169), (371, 890477), (833, 396599), (901, 366667), (1069, 309043), (2597, 127211), (5831, 56657), (6307, 52381), (7483, 44149), (18173, 18179)]