325522041

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:486

約数の個数: 64

約数和(自身を含む): 522977280

約数和(自身を除く): 197455239

約数列:

[1, 3, 13, 19, 31, 37, 39, 57, 93, 111, 247, 383, 403, 481, 589, 703, 741, 1147, 1149, 1209, 1443, 1767, 2109, 3441, 4979, 7277, 7657, 9139, 11873, 14171, 14911, 14937, 21793, 21831, 22971, 27417, 35619, 42513, 44733, 65379, 94601, 154349, 184223, 225587, 269249, 283309, 283803, 439301, 463047, 552669, 676761, 807747, 849927, 1317903, 2932631, 3500237, 5710913, 8346719, 8797893, 10500711, 17132739, 25040157, 108507347, 325522041]

約数ペア:

[(1, 325522041), (3, 108507347), (13, 25040157), (19, 17132739), (31, 10500711), (37, 8797893), (39, 8346719), (57, 5710913), (93, 3500237), (111, 2932631), (247, 1317903), (383, 849927), (403, 807747), (481, 676761), (589, 552669), (703, 463047), (741, 439301), (1147, 283803), (1149, 283309), (1209, 269249), (1443, 225587), (1767, 184223), (2109, 154349), (3441, 94601), (4979, 65379), (7277, 44733), (7657, 42513), (9139, 35619), (11873, 27417), (14171, 22971), (14911, 21831), (14937, 21793)]