137219366949

素因数分解:

$3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{2417}}^1\times {\mathrm{5839}}^1$

素因数の和:8729

約数の個数: 32

約数和(自身を含む): 209670389760

約数和(自身を除く): 72451022811

約数列:

[1, 3, 7, 21, 463, 1389, 2417, 3241, 5839, 7251, 9723, 16919, 17517, 40873, 50757, 122619, 1119071, 2703457, 3357213, 7833497, 8110371, 14112863, 18924199, 23500491, 42338589, 56772597, 98790041, 296370123, 6534255569, 19602766707, 45739788983, 137219366949]

約数ペア:

[(1, 137219366949), (3, 45739788983), (7, 19602766707), (21, 6534255569), (463, 296370123), (1389, 98790041), (2417, 56772597), (3241, 42338589), (5839, 23500491), (7251, 18924199), (9723, 14112863), (16919, 8110371), (17517, 7833497), (40873, 3357213), (50757, 2703457), (122619, 1119071)]