22797915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7487}}^1$

素因数の和:7531

約数の個数: 32

約数和(自身を含む): 43130880

約数和(自身を除く): 20332965

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 7487, 22461, 37435, 52409, 112305, 157227, 217123, 262045, 651369, 786135, 1085615, 1519861, 3256845, 4559583, 7599305, 22797915]

約数ペア:

[(1, 22797915), (3, 7599305), (5, 4559583), (7, 3256845), (15, 1519861), (21, 1085615), (29, 786135), (35, 651369), (87, 262045), (105, 217123), (145, 157227), (203, 112305), (435, 52409), (609, 37435), (1015, 22461), (3045, 7487)]