7137978539

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{7933}}^1$

素因数の和:8075

約数の個数: 32

約数和(自身を含む): 8225971200

約数和(自身を除く): 1087992661

約数列:

[1, 19, 23, 29, 71, 437, 551, 667, 1349, 1633, 2059, 7933, 12673, 31027, 39121, 47357, 150727, 182459, 230057, 563243, 899783, 3466721, 4371083, 5291311, 10701617, 12954589, 16334047, 100534909, 246137191, 310346893, 375683081, 7137978539]

約数ペア:

[(1, 7137978539), (19, 375683081), (23, 310346893), (29, 246137191), (71, 100534909), (437, 16334047), (551, 12954589), (667, 10701617), (1349, 5291311), (1633, 4371083), (2059, 3466721), (7933, 899783), (12673, 563243), (31027, 230057), (39121, 182459), (47357, 150727)]