17282187

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{929}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 28123200

約数和(自身を除く): 10841013

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 351, 477, 689, 929, 1431, 2067, 2787, 6201, 8361, 12077, 18603, 25083, 36231, 49237, 108693, 147711, 326079, 443133, 640081, 1329399, 1920243, 5760729, 17282187]

約数ペア:

[(1, 17282187), (3, 5760729), (9, 1920243), (13, 1329399), (27, 640081), (39, 443133), (53, 326079), (117, 147711), (159, 108693), (351, 49237), (477, 36231), (689, 25083), (929, 18603), (1431, 12077), (2067, 8361), (2787, 6201)]