6609375

素因数分解:

$3^2\times 5^6\times {\mathrm{47}}^1$

素因数の和:83

約数の個数: 42

約数和(自身を含む): 12187344

約数和(自身を除く): 5577969

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 125, 141, 225, 235, 375, 423, 625, 705, 1125, 1175, 1875, 2115, 3125, 3525, 5625, 5875, 9375, 10575, 15625, 17625, 28125, 29375, 46875, 52875, 88125, 140625, 146875, 264375, 440625, 734375, 1321875, 2203125, 6609375]

約数ペア:

[(1, 6609375), (3, 2203125), (5, 1321875), (9, 734375), (15, 440625), (25, 264375), (45, 146875), (47, 140625), (75, 88125), (125, 52875), (141, 46875), (225, 29375), (235, 28125), (375, 17625), (423, 15625), (625, 10575), (705, 9375), (1125, 5875), (1175, 5625), (1875, 3525), (2115, 3125)]