945804940809

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2467}}^1\times {\mathrm{28867}}^1$

素因数の和:31589

約数の個数: 32

約数和(自身を含む): 1333729313280

約数和(自身を除く): 387924372471

約数列:

[1, 3, 19, 57, 233, 699, 2467, 4427, 7401, 13281, 28867, 46873, 86601, 140619, 548473, 574811, 1645419, 1724433, 6726011, 10921409, 20178033, 32764227, 71214889, 127794209, 213644667, 383382627, 1353082891, 4059248673, 16593069137, 49779207411, 315268313603, 945804940809]

約数ペア:

[(1, 945804940809), (3, 315268313603), (19, 49779207411), (57, 16593069137), (233, 4059248673), (699, 1353082891), (2467, 383382627), (4427, 213644667), (7401, 127794209), (13281, 71214889), (28867, 32764227), (46873, 20178033), (86601, 10921409), (140619, 6726011), (548473, 1724433), (574811, 1645419)]