29106340991

素因数分解:

$7^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{15287}}^1$

素因数の和:15389

約数の個数: 40

約数和(自身を含む): 37169225184

約数和(自身を除く): 8062884193

約数列:

[1, 7, 13, 49, 61, 91, 343, 427, 637, 793, 2401, 2989, 4459, 5551, 15287, 20923, 31213, 38857, 107009, 146461, 198731, 271999, 749063, 932507, 1391117, 1903993, 5243441, 6527549, 9737819, 12122591, 36704087, 45692843, 68164733, 84858137, 319849901, 477153131, 594006959, 2238949307, 4158048713, 29106340991]

約数ペア:

[(1, 29106340991), (7, 4158048713), (13, 2238949307), (49, 594006959), (61, 477153131), (91, 319849901), (343, 84858137), (427, 68164733), (637, 45692843), (793, 36704087), (2401, 12122591), (2989, 9737819), (4459, 6527549), (5551, 5243441), (15287, 1903993), (20923, 1391117), (31213, 932507), (38857, 749063), (107009, 271999), (146461, 198731)]