426984045

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{1657}}^1$

素因数の和:2125

約数の個数: 32

約数和(自身を含む): 701930880

約数和(自身を除く): 274946835

約数列:

[1, 3, 5, 15, 41, 123, 205, 419, 615, 1257, 1657, 2095, 4971, 6285, 8285, 17179, 24855, 51537, 67937, 85895, 203811, 257685, 339685, 694283, 1019055, 2082849, 3471415, 10414245, 28465603, 85396809, 142328015, 426984045]

約数ペア:

[(1, 426984045), (3, 142328015), (5, 85396809), (15, 28465603), (41, 10414245), (123, 3471415), (205, 2082849), (419, 1019055), (615, 694283), (1257, 339685), (1657, 257685), (2095, 203811), (4971, 85895), (6285, 67937), (8285, 51537), (17179, 24855)]