13308612555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{309899}}^1$

素因数の和:310323

約数の個数: 32

約数和(自身を含む): 24395328000

約数和(自身を除く): 11086715445

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 409, 1227, 2045, 2863, 6135, 8589, 14315, 42945, 309899, 929697, 1549495, 2169293, 4648485, 6507879, 10846465, 32539395, 126748691, 380246073, 633743455, 887240837, 1901230365, 2661722511, 4436204185, 13308612555]

約数ペア:

[(1, 13308612555), (3, 4436204185), (5, 2661722511), (7, 1901230365), (15, 887240837), (21, 633743455), (35, 380246073), (105, 126748691), (409, 32539395), (1227, 10846465), (2045, 6507879), (2863, 4648485), (6135, 2169293), (8589, 1549495), (14315, 929697), (42945, 309899)]