23471325

素因数分解:

$3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1429}}^1$

素因数の和:1518

約数の個数: 36

約数和(自身を含む): 42645460

約数和(自身を除く): 19174135

約数列:

[1, 3, 5, 9, 15, 25, 45, 73, 75, 219, 225, 365, 657, 1095, 1429, 1825, 3285, 4287, 5475, 7145, 12861, 16425, 21435, 35725, 64305, 104317, 107175, 312951, 321525, 521585, 938853, 1564755, 2607925, 4694265, 7823775, 23471325]

約数ペア:

[(1, 23471325), (3, 7823775), (5, 4694265), (9, 2607925), (15, 1564755), (25, 938853), (45, 521585), (73, 321525), (75, 312951), (219, 107175), (225, 104317), (365, 64305), (657, 35725), (1095, 21435), (1429, 16425), (1825, 12861), (3285, 7145), (4287, 5475)]