61238145

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{110339}}^1$

素因数の和:110384

約数の個数: 16

約数和(自身を含む): 100630080

約数和(自身を除く): 39391935

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 110339, 331017, 551695, 1655085, 4082543, 12247629, 20412715, 61238145]

約数ペア:

[(1, 61238145), (3, 20412715), (5, 12247629), (15, 4082543), (37, 1655085), (111, 551695), (185, 331017), (555, 110339)]