45247923

素因数分解:

$3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1487}}^1$

素因数の和:1533

約数の個数: 48

約数和(自身を含む): 81423360

約数和(自身を除く): 36175437

約数列:

[1, 3, 7, 9, 21, 23, 27, 49, 63, 69, 147, 161, 189, 207, 441, 483, 621, 1127, 1323, 1449, 1487, 3381, 4347, 4461, 10143, 10409, 13383, 30429, 31227, 34201, 40149, 72863, 93681, 102603, 218589, 239407, 281043, 307809, 655767, 718221, 923427, 1675849, 1967301, 2154663, 5027547, 6463989, 15082641, 45247923]

約数ペア:

[(1, 45247923), (3, 15082641), (7, 6463989), (9, 5027547), (21, 2154663), (23, 1967301), (27, 1675849), (49, 923427), (63, 718221), (69, 655767), (147, 307809), (161, 281043), (189, 239407), (207, 218589), (441, 102603), (483, 93681), (621, 72863), (1127, 40149), (1323, 34201), (1449, 31227), (1487, 30429), (3381, 13383), (4347, 10409), (4461, 10143)]