22439781

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9133}}^1$

素因数の和:9162

約数の個数: 32

約数和(自身を含む): 40920320

約数和(自身を除く): 18480539

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 9133, 27399, 63931, 82197, 118729, 191793, 246591, 356187, 575379, 831103, 1068561, 1726137, 2493309, 3205683, 7479927, 22439781]

約数ペア:

[(1, 22439781), (3, 7479927), (7, 3205683), (9, 2493309), (13, 1726137), (21, 1068561), (27, 831103), (39, 575379), (63, 356187), (91, 246591), (117, 191793), (189, 118729), (273, 82197), (351, 63931), (819, 27399), (2457, 9133)]