9795555

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 21411936

約数和(自身を除く): 11616381

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 121, 165, 231, 257, 315, 363, 385, 495, 605, 693, 771, 847, 1089, 1155, 1285, 1799, 1815, 2313, 2541, 2827, 3465, 3855, 4235, 5397, 5445, 7623, 8481, 8995, 11565, 12705, 14135, 16191, 19789, 25443, 26985, 31097, 38115, 42405, 59367, 80955, 93291, 98945, 127215, 155485, 178101, 217679, 279873, 296835, 466455, 653037, 890505, 1088395, 1399365, 1959111, 3265185, 9795555]

約数ペア:

[(1, 9795555), (3, 3265185), (5, 1959111), (7, 1399365), (9, 1088395), (11, 890505), (15, 653037), (21, 466455), (33, 296835), (35, 279873), (45, 217679), (55, 178101), (63, 155485), (77, 127215), (99, 98945), (105, 93291), (121, 80955), (165, 59367), (231, 42405), (257, 38115), (315, 31097), (363, 26985), (385, 25443), (495, 19789), (605, 16191), (693, 14135), (771, 12705), (847, 11565), (1089, 8995), (1155, 8481), (1285, 7623), (1799, 5445), (1815, 5397), (2313, 4235), (2541, 3855), (2827, 3465)]