9071865

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 18144000

約数和(自身を除く): 9072135

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 41, 45, 55, 99, 123, 135, 149, 165, 205, 297, 369, 447, 451, 495, 615, 745, 1107, 1341, 1353, 1485, 1639, 1845, 2235, 2255, 4023, 4059, 4917, 5535, 6109, 6705, 6765, 8195, 12177, 14751, 18327, 20115, 20295, 24585, 30545, 44253, 54981, 60885, 67199, 73755, 91635, 164943, 201597, 221265, 274905, 335995, 604791, 824715, 1007985, 1814373, 3023955, 9071865]

約数ペア:

[(1, 9071865), (3, 3023955), (5, 1814373), (9, 1007985), (11, 824715), (15, 604791), (27, 335995), (33, 274905), (41, 221265), (45, 201597), (55, 164943), (99, 91635), (123, 73755), (135, 67199), (149, 60885), (165, 54981), (205, 44253), (297, 30545), (369, 24585), (447, 20295), (451, 20115), (495, 18327), (615, 14751), (745, 12177), (1107, 8195), (1341, 6765), (1353, 6705), (1485, 6109), (1639, 5535), (1845, 4917), (2235, 4059), (2255, 4023)]