4257315

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1063}}^1$

素因数の和:1163

約数の個数: 24

約数和(自身を含む): 7469280

約数和(自身を除く): 3211965

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1063, 1335, 3189, 4005, 5315, 9567, 15945, 47835, 94607, 283821, 473035, 851463, 1419105, 4257315]

約数ペア:

[(1, 4257315), (3, 1419105), (5, 851463), (9, 473035), (15, 283821), (45, 94607), (89, 47835), (267, 15945), (445, 9567), (801, 5315), (1063, 4005), (1335, 3189)]