4371615

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5113}}^1$

素因数の和:5143

約数の個数: 24

約数和(自身を含む): 7977840

約数和(自身を除く): 3606225

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 5113, 15339, 25565, 46017, 76695, 97147, 230085, 291441, 485735, 874323, 1457205, 4371615]

約数ペア:

[(1, 4371615), (3, 1457205), (5, 874323), (9, 485735), (15, 291441), (19, 230085), (45, 97147), (57, 76695), (95, 46017), (171, 25565), (285, 15339), (855, 5113)]