69671511

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{877}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 125280064

約数和(自身を除く): 55608553

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 97, 117, 273, 291, 679, 819, 873, 877, 1261, 2037, 2631, 3783, 6111, 6139, 7893, 8827, 11349, 11401, 18417, 26481, 34203, 55251, 79443, 79807, 85069, 102609, 239421, 255207, 595483, 718263, 765621, 1105897, 1786449, 3317691, 5359347, 7741279, 9953073, 23223837, 69671511]

約数ペア:

[(1, 69671511), (3, 23223837), (7, 9953073), (9, 7741279), (13, 5359347), (21, 3317691), (39, 1786449), (63, 1105897), (91, 765621), (97, 718263), (117, 595483), (273, 255207), (291, 239421), (679, 102609), (819, 85069), (873, 79807), (877, 79443), (1261, 55251), (2037, 34203), (2631, 26481), (3783, 18417), (6111, 11401), (6139, 11349), (7893, 8827)]