31944535

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 45505152

約数和(自身を除く): 13560617

約数列:

[1, 5, 7, 35, 41, 113, 197, 205, 287, 565, 791, 985, 1379, 1435, 3955, 4633, 6895, 8077, 22261, 23165, 32431, 40385, 56539, 111305, 155827, 162155, 282695, 779135, 912701, 4563505, 6388907, 31944535]

約数ペア:

[(1, 31944535), (5, 6388907), (7, 4563505), (35, 912701), (41, 779135), (113, 282695), (197, 162155), (205, 155827), (287, 111305), (565, 56539), (791, 40385), (985, 32431), (1379, 23165), (1435, 22261), (3955, 8077), (4633, 6895)]