169533

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:55

約数の個数: 40

約数和(自身を含む): 325248

約数和(自身を除く): 155715

約数列:

[1, 3, 7, 9, 13, 21, 23, 27, 39, 63, 69, 81, 91, 117, 161, 189, 207, 273, 299, 351, 483, 567, 621, 819, 897, 1053, 1449, 1863, 2093, 2457, 2691, 4347, 6279, 7371, 8073, 13041, 18837, 24219, 56511, 169533]

約数ペア:

[(1, 169533), (3, 56511), (7, 24219), (9, 18837), (13, 13041), (21, 8073), (23, 7371), (27, 6279), (39, 4347), (63, 2691), (69, 2457), (81, 2093), (91, 1863), (117, 1449), (161, 1053), (189, 897), (207, 819), (273, 621), (299, 567), (351, 483)]