15506376639

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{709}}^1\times {\mathrm{6301}}^1$

素因数の和:7115

約数の個数: 32

約数和(自身を含む): 22551076800

約数和(自身を除く): 7044700161

約数列:

[1, 3, 13, 39, 89, 267, 709, 1157, 2127, 3471, 6301, 9217, 18903, 27651, 63101, 81913, 189303, 245739, 560789, 820313, 1682367, 2460939, 4467409, 7290257, 13402227, 21870771, 58076317, 174228951, 397599401, 1192798203, 5168792213, 15506376639]

約数ペア:

[(1, 15506376639), (3, 5168792213), (13, 1192798203), (39, 397599401), (89, 174228951), (267, 58076317), (709, 21870771), (1157, 13402227), (2127, 7290257), (3471, 4467409), (6301, 2460939), (9217, 1682367), (18903, 820313), (27651, 560789), (63101, 245739), (81913, 189303)]