3928830015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{4099}}^1$

素因数の和:4312

約数の個数: 64

約数和(自身を含む): 7089523200

約数和(自身を除く): 3160693185

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 157, 165, 185, 407, 471, 555, 785, 1221, 1727, 2035, 2355, 4099, 5181, 5809, 6105, 8635, 12297, 17427, 20495, 25905, 29045, 45089, 61485, 63899, 87135, 135267, 151663, 191697, 225445, 319495, 454989, 643543, 676335, 758315, 958485, 1668293, 1930629, 2274945, 3217715, 5004879, 7078973, 8341465, 9653145, 21236919, 23811091, 25024395, 35394865, 71433273, 106184595, 119055455, 261922001, 357166365, 785766003, 1309610005, 3928830015]

約数ペア:

[(1, 3928830015), (3, 1309610005), (5, 785766003), (11, 357166365), (15, 261922001), (33, 119055455), (37, 106184595), (55, 71433273), (111, 35394865), (157, 25024395), (165, 23811091), (185, 21236919), (407, 9653145), (471, 8341465), (555, 7078973), (785, 5004879), (1221, 3217715), (1727, 2274945), (2035, 1930629), (2355, 1668293), (4099, 958485), (5181, 758315), (5809, 676335), (6105, 643543), (8635, 454989), (12297, 319495), (17427, 225445), (20495, 191697), (25905, 151663), (29045, 135267), (45089, 87135), (61485, 63899)]