15691106667

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1153}}^1\times {\mathrm{1553}}^1$

素因数の和:2859

約数の個数: 32

約数和(自身を含む): 22036267008

約数和(自身を除く): 6345160341

約数列:

[1, 3, 23, 69, 127, 381, 1153, 1553, 2921, 3459, 4659, 8763, 26519, 35719, 79557, 107157, 146431, 197231, 439293, 591693, 1790609, 3367913, 4536313, 5371827, 10103739, 13608939, 41184007, 123552021, 227407343, 682222029, 5230368889, 15691106667]

約数ペア:

[(1, 15691106667), (3, 5230368889), (23, 682222029), (69, 227407343), (127, 123552021), (381, 41184007), (1153, 13608939), (1553, 10103739), (2921, 5371827), (3459, 4536313), (4659, 3367913), (8763, 1790609), (26519, 591693), (35719, 439293), (79557, 197231), (107157, 146431)]