15691409199

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{1151}}^1\times {\mathrm{35227}}^1$

素因数の和:36427

約数の個数: 24

約数和(自身を含む): 23213279232

約数和(自身を除く): 7521870033

約数列:

[1, 3, 9, 43, 129, 387, 1151, 3453, 10359, 35227, 49493, 105681, 148479, 317043, 445437, 1514761, 4544283, 13632849, 40546277, 121638831, 364916493, 1743489911, 5230469733, 15691409199]

約数ペア:

[(1, 15691409199), (3, 5230469733), (9, 1743489911), (43, 364916493), (129, 121638831), (387, 40546277), (1151, 13632849), (3453, 4544283), (10359, 1514761), (35227, 445437), (49493, 317043), (105681, 148479)]