22413897

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 37702080

約数和(自身を除く): 15288183

約数列:

[1, 3, 9, 11, 29, 33, 37, 87, 99, 111, 211, 261, 319, 333, 407, 633, 957, 1073, 1221, 1899, 2321, 2871, 3219, 3663, 6119, 6963, 7807, 9657, 11803, 18357, 20889, 23421, 35409, 55071, 67309, 70263, 85877, 106227, 201927, 226403, 257631, 605781, 679209, 772893, 2037627, 2490433, 7471299, 22413897]

約数ペア:

[(1, 22413897), (3, 7471299), (9, 2490433), (11, 2037627), (29, 772893), (33, 679209), (37, 605781), (87, 257631), (99, 226403), (111, 201927), (211, 106227), (261, 85877), (319, 70263), (333, 67309), (407, 55071), (633, 35409), (957, 23421), (1073, 20889), (1221, 18357), (1899, 11803), (2321, 9657), (2871, 7807), (3219, 6963), (3663, 6119)]