315097601

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1367}}^1$

素因数の和:1553

約数の個数: 32

約数和(自身を含む): 413683200

約数和(自身を除く): 98585599

約数列:

[1, 7, 13, 17, 91, 119, 149, 221, 1043, 1367, 1547, 1937, 2533, 9569, 13559, 17731, 17771, 23239, 32929, 124397, 162673, 203683, 230503, 302107, 1425781, 2114749, 2647879, 3462611, 18535153, 24238277, 45013943, 315097601]

約数ペア:

[(1, 315097601), (7, 45013943), (13, 24238277), (17, 18535153), (91, 3462611), (119, 2647879), (149, 2114749), (221, 1425781), (1043, 302107), (1367, 230503), (1547, 203683), (1937, 162673), (2533, 124397), (9569, 32929), (13559, 23239), (17731, 17771)]