22853901

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 36382720

約数和(自身を除く): 13528819

約数列:

[1, 3, 7, 21, 37, 67, 111, 201, 259, 439, 469, 777, 1317, 1407, 2479, 3073, 7437, 9219, 16243, 17353, 29413, 48729, 52059, 88239, 113701, 205891, 341103, 617673, 1088281, 3264843, 7617967, 22853901]

約数ペア:

[(1, 22853901), (3, 7617967), (7, 3264843), (21, 1088281), (37, 617673), (67, 341103), (111, 205891), (201, 113701), (259, 88239), (439, 52059), (469, 48729), (777, 29413), (1317, 17353), (1407, 16243), (2479, 9219), (3073, 7437)]