109419993

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 177914880

約数和(自身を除く): 68494887

約数列:

[1, 3, 9, 19, 23, 43, 57, 69, 129, 171, 207, 387, 437, 647, 817, 989, 1311, 1941, 2451, 2967, 3933, 5823, 7353, 8901, 12293, 14881, 18791, 27821, 36879, 44643, 56373, 83463, 110637, 133929, 169119, 250389, 282739, 528599, 639883, 848217, 1585797, 1919649, 2544651, 4757391, 5758947, 12157777, 36473331, 109419993]

約数ペア:

[(1, 109419993), (3, 36473331), (9, 12157777), (19, 5758947), (23, 4757391), (43, 2544651), (57, 1919649), (69, 1585797), (129, 848217), (171, 639883), (207, 528599), (387, 282739), (437, 250389), (647, 169119), (817, 133929), (989, 110637), (1311, 83463), (1941, 56373), (2451, 44643), (2967, 36879), (3933, 27821), (5823, 18791), (7353, 14881), (8901, 12293)]