8880795

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{233}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 19420128

約数和(自身を除く): 10539333

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 121, 165, 231, 233, 315, 363, 385, 495, 605, 693, 699, 847, 1089, 1155, 1165, 1631, 1815, 2097, 2541, 2563, 3465, 3495, 4235, 4893, 5445, 7623, 7689, 8155, 10485, 12705, 12815, 14679, 17941, 23067, 24465, 28193, 38115, 38445, 53823, 73395, 84579, 89705, 115335, 140965, 161469, 197351, 253737, 269115, 422895, 592053, 807345, 986755, 1268685, 1776159, 2960265, 8880795]

約数ペア:

[(1, 8880795), (3, 2960265), (5, 1776159), (7, 1268685), (9, 986755), (11, 807345), (15, 592053), (21, 422895), (33, 269115), (35, 253737), (45, 197351), (55, 161469), (63, 140965), (77, 115335), (99, 89705), (105, 84579), (121, 73395), (165, 53823), (231, 38445), (233, 38115), (315, 28193), (363, 24465), (385, 23067), (495, 17941), (605, 14679), (693, 12815), (699, 12705), (847, 10485), (1089, 8155), (1155, 7689), (1165, 7623), (1631, 5445), (1815, 4893), (2097, 4235), (2541, 3495), (2563, 3465)]