11195475

素因数分解:

$3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{1321}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 18687792

約数和(自身を除く): 7492317

約数列:

[1, 3, 5, 15, 25, 75, 113, 339, 565, 1321, 1695, 2825, 3963, 6605, 8475, 19815, 33025, 99075, 149273, 447819, 746365, 2239095, 3731825, 11195475]

約数ペア:

[(1, 11195475), (3, 3731825), (5, 2239095), (15, 746365), (25, 447819), (75, 149273), (113, 99075), (339, 33025), (565, 19815), (1321, 8475), (1695, 6605), (2825, 3963)]