381834345

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{4793}}^1$

素因数の和:4961

約数の個数: 32

約数和(自身を含む): 629586432

約数和(自身を除く): 247752087

約数列:

[1, 3, 5, 15, 47, 113, 141, 235, 339, 565, 705, 1695, 4793, 5311, 14379, 15933, 23965, 26555, 71895, 79665, 225271, 541609, 675813, 1126355, 1624827, 2708045, 3379065, 8124135, 25455623, 76366869, 127278115, 381834345]

約数ペア:

[(1, 381834345), (3, 127278115), (5, 76366869), (15, 25455623), (47, 8124135), (113, 3379065), (141, 2708045), (235, 1624827), (339, 1126355), (565, 675813), (705, 541609), (1695, 225271), (4793, 79665), (5311, 71895), (14379, 26555), (15933, 23965)]