83115963

素因数分解:

$3^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 143759616

約数和(自身を除く): 60643653

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 131, 189, 243, 373, 393, 567, 917, 1119, 1179, 1701, 2611, 2751, 3357, 3537, 7833, 8253, 10071, 10611, 23499, 24759, 30213, 31833, 48863, 70497, 74277, 90639, 146589, 211491, 222831, 342041, 439767, 634473, 1026123, 1319301, 3078369, 3957903, 9235107, 11873709, 27705321, 83115963]

約数ペア:

[(1, 83115963), (3, 27705321), (7, 11873709), (9, 9235107), (21, 3957903), (27, 3078369), (63, 1319301), (81, 1026123), (131, 634473), (189, 439767), (243, 342041), (373, 222831), (393, 211491), (567, 146589), (917, 90639), (1119, 74277), (1179, 70497), (1701, 48863), (2611, 31833), (2751, 30213), (3357, 24759), (3537, 23499), (7833, 10611), (8253, 10071)]