69963439

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 89187840

約数和(自身を除く): 19224401

約数列:

[1, 7, 13, 59, 83, 91, 157, 413, 581, 767, 1079, 1099, 2041, 4897, 5369, 7553, 9263, 13031, 14287, 34279, 63661, 64841, 91217, 120419, 169403, 445627, 768829, 842933, 1185821, 5381803, 9994777, 69963439]

約数ペア:

[(1, 69963439), (7, 9994777), (13, 5381803), (59, 1185821), (83, 842933), (91, 768829), (157, 445627), (413, 169403), (581, 120419), (767, 91217), (1079, 64841), (1099, 63661), (2041, 34279), (4897, 14287), (5369, 13031), (7553, 9263)]