45520839

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 84295680

約数和(自身を除く): 38774841

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 97, 117, 189, 191, 273, 291, 351, 573, 679, 819, 873, 1261, 1337, 1719, 2037, 2457, 2483, 2619, 3783, 4011, 5157, 6111, 7449, 8827, 11349, 12033, 17381, 18333, 18527, 22347, 26481, 34047, 36099, 52143, 55581, 67041, 79443, 129689, 156429, 166743, 238329, 240851, 389067, 469287, 500229, 722553, 1167201, 1685957, 2167659, 3501603, 5057871, 6502977, 15173613, 45520839]

約数ペア:

[(1, 45520839), (3, 15173613), (7, 6502977), (9, 5057871), (13, 3501603), (21, 2167659), (27, 1685957), (39, 1167201), (63, 722553), (91, 500229), (97, 469287), (117, 389067), (189, 240851), (191, 238329), (273, 166743), (291, 156429), (351, 129689), (573, 79443), (679, 67041), (819, 55581), (873, 52143), (1261, 36099), (1337, 34047), (1719, 26481), (2037, 22347), (2457, 18527), (2483, 18333), (2619, 17381), (3783, 12033), (4011, 11349), (5157, 8827), (6111, 7449)]