60480063

素因数分解:

$3^2\times 7^2\times {\mathrm{137143}}^1$

素因数の和:137163

約数の個数: 18

約数和(自身を含む): 101623704

約数和(自身を除く): 41143641

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 137143, 411429, 960001, 1234287, 2880003, 6720007, 8640009, 20160021, 60480063]

約数ペア:

[(1, 60480063), (3, 20160021), (7, 8640009), (9, 6720007), (21, 2880003), (49, 1234287), (63, 960001), (147, 411429), (441, 137143)]