27133785

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:604

約数の個数: 80

約数和(自身を含む): 58962816

約数和(自身を除く): 31829031

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 81, 85, 105, 119, 135, 153, 189, 255, 315, 357, 405, 459, 563, 567, 595, 765, 945, 1071, 1377, 1689, 1785, 2295, 2815, 2835, 3213, 3941, 5067, 5355, 6885, 8445, 9571, 9639, 11823, 15201, 16065, 19705, 25335, 28713, 35469, 45603, 47855, 48195, 59115, 66997, 76005, 86139, 106407, 143565, 177345, 200991, 228015, 258417, 319221, 334985, 430695, 532035, 602973, 775251, 1004955, 1292085, 1596105, 1808919, 3014865, 3876255, 5426757, 9044595, 27133785]

約数ペア:

[(1, 27133785), (3, 9044595), (5, 5426757), (7, 3876255), (9, 3014865), (15, 1808919), (17, 1596105), (21, 1292085), (27, 1004955), (35, 775251), (45, 602973), (51, 532035), (63, 430695), (81, 334985), (85, 319221), (105, 258417), (119, 228015), (135, 200991), (153, 177345), (189, 143565), (255, 106407), (315, 86139), (357, 76005), (405, 66997), (459, 59115), (563, 48195), (567, 47855), (595, 45603), (765, 35469), (945, 28713), (1071, 25335), (1377, 19705), (1689, 16065), (1785, 15201), (2295, 11823), (2815, 9639), (2835, 9571), (3213, 8445), (3941, 6885), (5067, 5355)]