23767821

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34297}}^1$

素因数の和:34321

約数の個数: 24

約数和(自身を含む): 42803904

約数和(自身を除く): 19036083

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 34297, 102891, 240079, 308673, 377267, 720237, 1131801, 2160711, 2640869, 3395403, 7922607, 23767821]

約数ペア:

[(1, 23767821), (3, 7922607), (7, 3395403), (9, 2640869), (11, 2160711), (21, 1131801), (33, 720237), (63, 377267), (77, 308673), (99, 240079), (231, 102891), (693, 34297)]