69270549

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 101443584

約数和(自身を除く): 32173035

約数列:

[1, 3, 23, 37, 43, 69, 111, 129, 631, 851, 989, 1591, 1893, 2553, 2967, 4773, 14513, 23347, 27133, 36593, 43539, 70041, 81399, 109779, 536981, 624059, 1003921, 1610943, 1872177, 3011763, 23090183, 69270549]

約数ペア:

[(1, 69270549), (3, 23090183), (23, 3011763), (37, 1872177), (43, 1610943), (69, 1003921), (111, 624059), (129, 536981), (631, 109779), (851, 81399), (989, 70041), (1591, 43539), (1893, 36593), (2553, 27133), (2967, 23347), (4773, 14513)]