61572021

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{62383}}^1$

素因数の和:62440

約数の個数: 16

約数和(自身を含む): 95821824

約数和(自身を除く): 34249803

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 62383, 187149, 436681, 1310043, 2932001, 8796003, 20524007, 61572021]

約数ペア:

[(1, 61572021), (3, 20524007), (7, 8796003), (21, 2932001), (47, 1310043), (141, 436681), (329, 187149), (987, 62383)]