15011529

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 22573824

約数和(自身を除く): 7562295

約数列:

[1, 3, 13, 37, 39, 101, 103, 111, 303, 309, 481, 1313, 1339, 1443, 3737, 3811, 3939, 4017, 10403, 11211, 11433, 31209, 48581, 49543, 135239, 145743, 148629, 384911, 405717, 1154733, 5003843, 15011529]

約数ペア:

[(1, 15011529), (3, 5003843), (13, 1154733), (37, 405717), (39, 384911), (101, 148629), (103, 145743), (111, 135239), (303, 49543), (309, 48581), (481, 31209), (1313, 11433), (1339, 11211), (1443, 10403), (3737, 4017), (3811, 3939)]