22055805

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16901}}^1$

素因数の和:16941

約数の個数: 24

約数和(自身を含む): 39550680

約数和(自身を除く): 17494875

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 16901, 50703, 84505, 152109, 253515, 490129, 760545, 1470387, 2450645, 4411161, 7351935, 22055805]

約数ペア:

[(1, 22055805), (3, 7351935), (5, 4411161), (9, 2450645), (15, 1470387), (29, 760545), (45, 490129), (87, 253515), (145, 152109), (261, 84505), (435, 50703), (1305, 16901)]