53478159

素因数分解:

$3^1\times 7^3\times {\mathrm{51971}}^1$

素因数の和:51995

約数の個数: 16

約数和(自身を含む): 83155200

約数和(自身を除く): 29677041

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 51971, 155913, 363797, 1091391, 2546579, 7639737, 17826053, 53478159]

約数ペア:

[(1, 53478159), (3, 17826053), (7, 7639737), (21, 2546579), (49, 1091391), (147, 363797), (343, 155913), (1029, 51971)]