20172844477

素因数分解:

${\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{859}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 21457013760

約数和(自身を除く): 1284169283

約数列:

[1, 41, 67, 83, 103, 859, 2747, 3403, 4223, 5561, 6901, 8549, 35219, 57553, 71297, 88477, 228001, 282941, 350509, 572783, 2359673, 2923177, 3627557, 4776899, 5927959, 7343591, 23484103, 195852859, 243046319, 301087231, 492020597, 20172844477]

約数ペア:

[(1, 20172844477), (41, 492020597), (67, 301087231), (83, 243046319), (103, 195852859), (859, 23484103), (2747, 7343591), (3403, 5927959), (4223, 4776899), (5561, 3627557), (6901, 2923177), (8549, 2359673), (35219, 572783), (57553, 350509), (71297, 282941), (88477, 228001)]