281650294129

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{220057}}^1$

素因数の和:220201

約数の個数: 32

約数和(自身を含む): 319418588160

約数和(自身を除く): 37768294031

約数列:

[1, 19, 31, 41, 53, 589, 779, 1007, 1271, 1643, 2173, 24149, 31217, 41287, 67363, 220057, 1279897, 4181083, 6821767, 9022337, 11663021, 129613573, 171424403, 221597399, 279692447, 361553651, 478183861, 5314156493, 6869519369, 9085493359, 14823699691, 281650294129]

約数ペア:

[(1, 281650294129), (19, 14823699691), (31, 9085493359), (41, 6869519369), (53, 5314156493), (589, 478183861), (779, 361553651), (1007, 279692447), (1271, 221597399), (1643, 171424403), (2173, 129613573), (24149, 11663021), (31217, 9022337), (41287, 6821767), (67363, 4181083), (220057, 1279897)]