3023955

素因数分解:

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

素因数の和:212

約数の個数: 48

約数和(自身を含む): 5896800

約数和(自身を除く): 2872845

約数列:

[1, 3, 5, 9, 11, 15, 33, 41, 45, 55, 99, 123, 149, 165, 205, 369, 447, 451, 495, 615, 745, 1341, 1353, 1639, 1845, 2235, 2255, 4059, 4917, 6109, 6705, 6765, 8195, 14751, 18327, 20295, 24585, 30545, 54981, 67199, 73755, 91635, 201597, 274905, 335995, 604791, 1007985, 3023955]

約数ペア:

[(1, 3023955), (3, 1007985), (5, 604791), (9, 335995), (11, 274905), (15, 201597), (33, 91635), (41, 73755), (45, 67199), (55, 54981), (99, 30545), (123, 24585), (149, 20295), (165, 18327), (205, 14751), (369, 8195), (447, 6765), (451, 6705), (495, 6109), (615, 4917), (745, 4059), (1341, 2255), (1353, 2235), (1639, 1845)]