22621203

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13441}}^1$

素因数の和:13475

約数の個数: 24

約数和(自身を含む): 37745136

約数和(自身を除く): 15123933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 13441, 40323, 120969, 147851, 228497, 443553, 685491, 1330659, 2056473, 2513467, 7540401, 22621203]

約数ペア:

[(1, 22621203), (3, 7540401), (9, 2513467), (11, 2056473), (17, 1330659), (33, 685491), (51, 443553), (99, 228497), (153, 147851), (187, 120969), (561, 40323), (1683, 13441)]