11932215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 20523456

約数和(自身を除く): 8591241

約数列:

[1, 3, 5, 15, 17, 51, 73, 85, 219, 255, 365, 641, 1095, 1241, 1923, 3205, 3723, 6205, 9615, 10897, 18615, 32691, 46793, 54485, 140379, 163455, 233965, 701895, 795481, 2386443, 3977405, 11932215]

約数ペア:

[(1, 11932215), (3, 3977405), (5, 2386443), (15, 795481), (17, 701895), (51, 233965), (73, 163455), (85, 140379), (219, 54485), (255, 46793), (365, 32691), (641, 18615), (1095, 10897), (1241, 9615), (1923, 6205), (3205, 3723)]