4011345

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6857}}^1$

素因数の和:6881

約数の個数: 24

約数和(自身を含む): 7488936

約数和(自身を除く): 3477591

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 6857, 20571, 34285, 61713, 89141, 102855, 267423, 308565, 445705, 802269, 1337115, 4011345]

約数ペア:

[(1, 4011345), (3, 1337115), (5, 802269), (9, 445705), (13, 308565), (15, 267423), (39, 102855), (45, 89141), (65, 61713), (117, 34285), (195, 20571), (585, 6857)]