61426245

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{23671}}^1$

素因数の和:23852

約数の個数: 16

約数和(自身を含む): 98854272

約数和(自身を除く): 37428027

約数列:

[1, 3, 5, 15, 173, 519, 865, 2595, 23671, 71013, 118355, 355065, 4095083, 12285249, 20475415, 61426245]

約数ペア:

[(1, 61426245), (3, 20475415), (5, 12285249), (15, 4095083), (173, 355065), (519, 118355), (865, 71013), (2595, 23671)]