108305343

素因数分解:

$3^6\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:203

約数の個数: 56

約数和(自身を含む): 173131200

約数和(自身を除く): 64825857

約数列:

[1, 3, 9, 27, 29, 47, 81, 87, 109, 141, 243, 261, 327, 423, 729, 783, 981, 1269, 1363, 2349, 2943, 3161, 3807, 4089, 5123, 7047, 8829, 9483, 11421, 12267, 15369, 21141, 26487, 28449, 34263, 36801, 46107, 79461, 85347, 110403, 138321, 148567, 256041, 331209, 414963, 445701, 768123, 993627, 1244889, 1337103, 2304369, 3734667, 4011309, 12033927, 36101781, 108305343]

約数ペア:

[(1, 108305343), (3, 36101781), (9, 12033927), (27, 4011309), (29, 3734667), (47, 2304369), (81, 1337103), (87, 1244889), (109, 993627), (141, 768123), (243, 445701), (261, 414963), (327, 331209), (423, 256041), (729, 148567), (783, 138321), (981, 110403), (1269, 85347), (1363, 79461), (2349, 46107), (2943, 36801), (3161, 34263), (3807, 28449), (4089, 26487), (5123, 21141), (7047, 15369), (8829, 12267), (9483, 11421)]