38093715

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1877}}^1$

素因数の和:1940

約数の個数: 48

約数和(自身を含む): 73827936

約数和(自身を除く): 35734221

約数列:

[1, 3, 5, 9, 11, 15, 33, 41, 45, 55, 99, 123, 165, 205, 369, 451, 495, 615, 1353, 1845, 1877, 2255, 4059, 5631, 6765, 9385, 16893, 20295, 20647, 28155, 61941, 76957, 84465, 103235, 185823, 230871, 309705, 384785, 692613, 846527, 929115, 1154355, 2539581, 3463065, 4232635, 7618743, 12697905, 38093715]

約数ペア:

[(1, 38093715), (3, 12697905), (5, 7618743), (9, 4232635), (11, 3463065), (15, 2539581), (33, 1154355), (41, 929115), (45, 846527), (55, 692613), (99, 384785), (123, 309705), (165, 230871), (205, 185823), (369, 103235), (451, 84465), (495, 76957), (615, 61941), (1353, 28155), (1845, 20647), (1877, 20295), (2255, 16893), (4059, 9385), (5631, 6765)]