132873939

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{757}}^1$

素因数の和:977

約数の個数: 40

約数和(自身を含む): 217921968

約数和(自身を除く): 85048029

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 197, 297, 591, 757, 891, 1773, 2167, 2271, 5319, 6501, 6813, 8327, 15957, 19503, 20439, 24981, 58509, 61317, 74943, 149129, 175527, 224829, 447387, 674487, 1342161, 1640419, 4026483, 4921257, 12079449, 14763771, 44291313, 132873939]

約数ペア:

[(1, 132873939), (3, 44291313), (9, 14763771), (11, 12079449), (27, 4921257), (33, 4026483), (81, 1640419), (99, 1342161), (197, 674487), (297, 447387), (591, 224829), (757, 175527), (891, 149129), (1773, 74943), (2167, 61317), (2271, 58509), (5319, 24981), (6501, 20439), (6813, 19503), (8327, 15957)]