1178935065

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{30931}}^1$

素因数の和:30971

約数の個数: 72

約数和(自身を含む): 2567108544

約数和(自身を除く): 1388173479

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 121, 165, 231, 315, 363, 385, 495, 605, 693, 847, 1089, 1155, 1815, 2541, 3465, 4235, 5445, 7623, 12705, 30931, 38115, 92793, 154655, 216517, 278379, 340241, 463965, 649551, 1020723, 1082585, 1391895, 1701205, 1948653, 2381687, 3062169, 3247755, 3742651, 5103615, 7145061, 9743265, 11227953, 11908435, 15310845, 18713255, 21435183, 26198557, 33683859, 35725305, 56139765, 78595671, 107175915, 130992785, 168419295, 235787013, 392978355, 1178935065]

約数ペア:

[(1, 1178935065), (3, 392978355), (5, 235787013), (7, 168419295), (9, 130992785), (11, 107175915), (15, 78595671), (21, 56139765), (33, 35725305), (35, 33683859), (45, 26198557), (55, 21435183), (63, 18713255), (77, 15310845), (99, 11908435), (105, 11227953), (121, 9743265), (165, 7145061), (231, 5103615), (315, 3742651), (363, 3247755), (385, 3062169), (495, 2381687), (605, 1948653), (693, 1701205), (847, 1391895), (1089, 1082585), (1155, 1020723), (1815, 649551), (2541, 463965), (3465, 340241), (4235, 278379), (5445, 216517), (7623, 154655), (12705, 92793), (30931, 38115)]