293787702

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{971}}^1$

素因数の和:1426

約数の個数: 64

約数和(自身を含む): 705438720

約数和(自身を除く): 411651018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 431, 702, 862, 971, 1293, 1942, 2586, 2913, 3879, 5603, 5826, 7758, 8739, 11206, 11637, 12623, 16809, 17478, 23274, 25246, 26217, 33618, 37869, 50427, 52434, 75738, 100854, 113607, 151281, 227214, 302562, 340821, 418501, 681642, 837002, 1255503, 2511006, 3766509, 5440513, 7533018, 10881026, 11299527, 16321539, 22599054, 32643078, 48964617, 97929234, 146893851, 293787702]

約数ペア:

[(1, 293787702), (2, 146893851), (3, 97929234), (6, 48964617), (9, 32643078), (13, 22599054), (18, 16321539), (26, 11299527), (27, 10881026), (39, 7533018), (54, 5440513), (78, 3766509), (117, 2511006), (234, 1255503), (351, 837002), (431, 681642), (702, 418501), (862, 340821), (971, 302562), (1293, 227214), (1942, 151281), (2586, 113607), (2913, 100854), (3879, 75738), (5603, 52434), (5826, 50427), (7758, 37869), (8739, 33618), (11206, 26217), (11637, 25246), (12623, 23274), (16809, 17478)]