41720505

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{120929}}^1$

素因数の和:120960

約数の個数: 16

約数和(自身を含む): 69655680

約数和(自身を除く): 27935175

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 120929, 362787, 604645, 1813935, 2781367, 8344101, 13906835, 41720505]

約数ペア:

[(1, 41720505), (3, 13906835), (5, 8344101), (15, 2781367), (23, 1813935), (69, 604645), (115, 362787), (345, 120929)]