1314394809

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1151}}^1$

素因数の和:1310

約数の個数: 64

約数和(自身を含む): 2229534720

約数和(自身を除く): 915139911

約数列:

[1, 3, 7, 13, 21, 39, 47, 89, 91, 141, 267, 273, 329, 611, 623, 987, 1151, 1157, 1833, 1869, 3453, 3471, 4183, 4277, 8057, 8099, 12549, 12831, 14963, 24171, 24297, 29281, 44889, 54097, 54379, 87843, 102439, 104741, 162291, 163137, 307317, 314223, 378679, 380653, 703261, 717073, 1136037, 1141959, 1331707, 2109783, 2151219, 3995121, 4814633, 4922827, 9321949, 14443899, 14768481, 27965847, 33702431, 62590229, 101107293, 187770687, 438131603, 1314394809]

約数ペア:

[(1, 1314394809), (3, 438131603), (7, 187770687), (13, 101107293), (21, 62590229), (39, 33702431), (47, 27965847), (89, 14768481), (91, 14443899), (141, 9321949), (267, 4922827), (273, 4814633), (329, 3995121), (611, 2151219), (623, 2109783), (987, 1331707), (1151, 1141959), (1157, 1136037), (1833, 717073), (1869, 703261), (3453, 380653), (3471, 378679), (4183, 314223), (4277, 307317), (8057, 163137), (8099, 162291), (12549, 104741), (12831, 102439), (14963, 87843), (24171, 54379), (24297, 54097), (29281, 44889)]