374642015

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{14401}}^1$

素因数の和:14471

約数の個数: 24

約数和(自身を含む): 505683024

約数和(自身を除く): 131041009

約数列:

[1, 5, 11, 43, 55, 121, 215, 473, 605, 2365, 5203, 14401, 26015, 72005, 158411, 619243, 792055, 1742521, 3096215, 6811673, 8712605, 34058365, 74928403, 374642015]

約数ペア:

[(1, 374642015), (5, 74928403), (11, 34058365), (43, 8712605), (55, 6811673), (121, 3096215), (215, 1742521), (473, 792055), (605, 619243), (2365, 158411), (5203, 72005), (14401, 26015)]