22076805

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 36799488

約数和(自身を除く): 14722683

約数列:

[1, 3, 5, 15, 31, 93, 155, 197, 241, 465, 591, 723, 985, 1205, 2955, 3615, 6107, 7471, 18321, 22413, 30535, 37355, 47477, 91605, 112065, 142431, 237385, 712155, 1471787, 4415361, 7358935, 22076805]

約数ペア:

[(1, 22076805), (3, 7358935), (5, 4415361), (15, 1471787), (31, 712155), (93, 237385), (155, 142431), (197, 112065), (241, 91605), (465, 47477), (591, 37355), (723, 30535), (985, 22413), (1205, 18321), (2955, 7471), (3615, 6107)]