1151412717

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^2\times {\mathrm{193}}^1$

素因数の和:311

約数の個数: 72

約数和(自身を含む): 1957438272

約数和(自身を除く): 806025555

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 169, 193, 273, 287, 507, 533, 579, 861, 1183, 1351, 1599, 1681, 2509, 3549, 3731, 4053, 5043, 6929, 7527, 7913, 11193, 11767, 17563, 20787, 21853, 23739, 32617, 35301, 48503, 52689, 55391, 65559, 97851, 102869, 145509, 152971, 166173, 228319, 284089, 308607, 324433, 458913, 684957, 720083, 852267, 973299, 1337297, 1988623, 2160249, 2271031, 4011891, 4217629, 5965869, 6813093, 9361079, 12652887, 28083237, 29523403, 54829177, 88570209, 164487531, 383804239, 1151412717]

約数ペア:

[(1, 1151412717), (3, 383804239), (7, 164487531), (13, 88570209), (21, 54829177), (39, 29523403), (41, 28083237), (91, 12652887), (123, 9361079), (169, 6813093), (193, 5965869), (273, 4217629), (287, 4011891), (507, 2271031), (533, 2160249), (579, 1988623), (861, 1337297), (1183, 973299), (1351, 852267), (1599, 720083), (1681, 684957), (2509, 458913), (3549, 324433), (3731, 308607), (4053, 284089), (5043, 228319), (6929, 166173), (7527, 152971), (7913, 145509), (11193, 102869), (11767, 97851), (17563, 65559), (20787, 55391), (21853, 52689), (23739, 48503), (32617, 35301)]