89100165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{7013}}^1$

素因数の和:7050

約数の個数: 48

約数和(自身を含む): 179109504

約数和(自身を除く): 90009339

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 121, 165, 231, 363, 385, 605, 847, 1155, 1815, 2541, 4235, 7013, 12705, 21039, 35065, 49091, 77143, 105195, 147273, 231429, 245455, 385715, 540001, 736365, 848573, 1157145, 1620003, 2545719, 2700005, 4242865, 5940011, 8100015, 12728595, 17820033, 29700055, 89100165]

約数ペア:

[(1, 89100165), (3, 29700055), (5, 17820033), (7, 12728595), (11, 8100015), (15, 5940011), (21, 4242865), (33, 2700005), (35, 2545719), (55, 1620003), (77, 1157145), (105, 848573), (121, 736365), (165, 540001), (231, 385715), (363, 245455), (385, 231429), (605, 147273), (847, 105195), (1155, 77143), (1815, 49091), (2541, 35065), (4235, 21039), (7013, 12705)]