24745581

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2297}}^1$

素因数の和:2335

約数の個数: 40

約数和(自身を含む): 44489280

約数和(自身を除く): 19743699

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 1197, 1539, 2297, 3591, 6891, 10773, 16079, 20673, 43643, 48237, 62019, 130929, 144711, 186057, 305501, 392787, 434133, 916503, 1178361, 1302399, 2749509, 3535083, 8248527, 24745581]

約数ペア:

[(1, 24745581), (3, 8248527), (7, 3535083), (9, 2749509), (19, 1302399), (21, 1178361), (27, 916503), (57, 434133), (63, 392787), (81, 305501), (133, 186057), (171, 144711), (189, 130929), (399, 62019), (513, 48237), (567, 43643), (1197, 20673), (1539, 16079), (2297, 10773), (3591, 6891)]