241865115

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{4231}}^1$

素因数の和:4379

約数の個数: 32

約数和(自身を含む): 401396736

約数和(自身を除く): 159531621

約数列:

[1, 3, 5, 15, 37, 103, 111, 185, 309, 515, 555, 1545, 3811, 4231, 11433, 12693, 19055, 21155, 57165, 63465, 156547, 435793, 469641, 782735, 1307379, 2178965, 2348205, 6536895, 16124341, 48373023, 80621705, 241865115]

約数ペア:

[(1, 241865115), (3, 80621705), (5, 48373023), (15, 16124341), (37, 6536895), (103, 2348205), (111, 2178965), (185, 1307379), (309, 782735), (515, 469641), (555, 435793), (1545, 156547), (3811, 63465), (4231, 57165), (11433, 21155), (12693, 19055)]