33263505

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:223

約数の個数: 72

約数和(自身を含む): 65356200

約数和(自身を除く): 32092695

約数列:

[1, 3, 5, 9, 11, 15, 33, 41, 45, 55, 99, 121, 123, 149, 165, 205, 363, 369, 447, 451, 495, 605, 615, 745, 1089, 1341, 1353, 1639, 1815, 1845, 2235, 2255, 4059, 4917, 4961, 5445, 6109, 6705, 6765, 8195, 14751, 14883, 18029, 18327, 20295, 24585, 24805, 30545, 44649, 54087, 54981, 67199, 73755, 74415, 90145, 91635, 162261, 201597, 223245, 270435, 274905, 335995, 604791, 739189, 811305, 1007985, 2217567, 3023955, 3695945, 6652701, 11087835, 33263505]

約数ペア:

[(1, 33263505), (3, 11087835), (5, 6652701), (9, 3695945), (11, 3023955), (15, 2217567), (33, 1007985), (41, 811305), (45, 739189), (55, 604791), (99, 335995), (121, 274905), (123, 270435), (149, 223245), (165, 201597), (205, 162261), (363, 91635), (369, 90145), (447, 74415), (451, 73755), (495, 67199), (605, 54981), (615, 54087), (745, 44649), (1089, 30545), (1341, 24805), (1353, 24585), (1639, 20295), (1815, 18327), (1845, 18029), (2235, 14883), (2255, 14751), (4059, 8195), (4917, 6765), (4961, 6705), (5445, 6109)]