120783173

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 148642560

約数和(自身を除く): 27859387

約数列:

[1, 7, 29, 43, 101, 137, 203, 301, 707, 959, 1247, 2929, 3973, 4343, 5891, 8729, 13837, 20503, 27811, 30401, 41237, 96859, 125947, 170839, 401273, 594991, 881629, 1195873, 2808911, 4164937, 17254739, 120783173]

約数ペア:

[(1, 120783173), (7, 17254739), (29, 4164937), (43, 2808911), (101, 1195873), (137, 881629), (203, 594991), (301, 401273), (707, 170839), (959, 125947), (1247, 96859), (2929, 41237), (3973, 30401), (4343, 27811), (5891, 20503), (8729, 13837)]