22566243

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2459}}^1$

素因数の和:2511

約数の個数: 32

約数和(自身を含む): 37785600

約数和(自身を除く): 15219357

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 2459, 3059, 7377, 9177, 17213, 46721, 51639, 56557, 140163, 169671, 327047, 395899, 981141, 1074583, 1187697, 3223749, 7522081, 22566243]

約数ペア:

[(1, 22566243), (3, 7522081), (7, 3223749), (19, 1187697), (21, 1074583), (23, 981141), (57, 395899), (69, 327047), (133, 169671), (161, 140163), (399, 56557), (437, 51639), (483, 46721), (1311, 17213), (2459, 9177), (3059, 7377)]