109238199

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 175891968

約数和(自身を除く): 66653769

約数列:

[1, 3, 7, 21, 47, 49, 97, 141, 147, 163, 291, 329, 489, 679, 987, 1141, 2037, 2303, 3423, 4559, 4753, 6909, 7661, 7987, 13677, 14259, 15811, 22983, 23961, 31913, 47433, 53627, 95739, 110677, 160881, 223391, 332031, 375389, 670173, 743117, 774739, 1126167, 2229351, 2324217, 5201819, 15605457, 36412733, 109238199]

約数ペア:

[(1, 109238199), (3, 36412733), (7, 15605457), (21, 5201819), (47, 2324217), (49, 2229351), (97, 1126167), (141, 774739), (147, 743117), (163, 670173), (291, 375389), (329, 332031), (489, 223391), (679, 160881), (987, 110677), (1141, 95739), (2037, 53627), (2303, 47433), (3423, 31913), (4559, 23961), (4753, 22983), (6909, 15811), (7661, 14259), (7987, 13677)]