87331365

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19603}}^1$

素因数の和:19631

約数の個数: 40

約数和(自身を含む): 170790048

約数和(自身を除く): 83458683

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 19603, 58809, 98015, 176427, 215633, 294045, 529281, 646899, 882135, 1078165, 1587843, 1940697, 2646405, 3234495, 5822091, 7939215, 9703485, 17466273, 29110455, 87331365]

約数ペア:

[(1, 87331365), (3, 29110455), (5, 17466273), (9, 9703485), (11, 7939215), (15, 5822091), (27, 3234495), (33, 2646405), (45, 1940697), (55, 1587843), (81, 1078165), (99, 882135), (135, 646899), (165, 529281), (297, 294045), (405, 215633), (495, 176427), (891, 98015), (1485, 58809), (4455, 19603)]