284819085

素因数分解:

$3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4423}}^1$

素因数の和:4496

約数の個数: 48

約数和(自身を含む): 521748864

約数和(自身を除く): 236929779

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 81, 135, 159, 243, 265, 405, 477, 795, 1215, 1431, 2385, 4293, 4423, 7155, 12879, 13269, 21465, 22115, 39807, 64395, 66345, 119421, 199035, 234419, 358263, 597105, 703257, 1074789, 1172095, 1791315, 2109771, 3516285, 5373945, 6329313, 10548855, 18987939, 31646565, 56963817, 94939695, 284819085]

約数ペア:

[(1, 284819085), (3, 94939695), (5, 56963817), (9, 31646565), (15, 18987939), (27, 10548855), (45, 6329313), (53, 5373945), (81, 3516285), (135, 2109771), (159, 1791315), (243, 1172095), (265, 1074789), (405, 703257), (477, 597105), (795, 358263), (1215, 234419), (1431, 199035), (2385, 119421), (4293, 66345), (4423, 64395), (7155, 39807), (12879, 22115), (13269, 21465)]