18162074049

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1861}}^1\times {\mathrm{27337}}^1$

素因数の和:29225

約数の個数: 32

約数和(自身を含む): 29320333056

約数和(自身を除く): 11158259007

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 1861, 5583, 13027, 27337, 31637, 39081, 82011, 94911, 191359, 221459, 464729, 574077, 664377, 1394187, 3253103, 9759309, 50874157, 152622471, 356119099, 864860669, 1068357297, 2594582007, 6054024683, 18162074049]

約数ペア:

[(1, 18162074049), (3, 6054024683), (7, 2594582007), (17, 1068357297), (21, 864860669), (51, 356119099), (119, 152622471), (357, 50874157), (1861, 9759309), (5583, 3253103), (13027, 1394187), (27337, 664377), (31637, 574077), (39081, 464729), (82011, 221459), (94911, 191359)]