427703034

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20063}}^1$

素因数の和:20115

約数の個数: 64

約数和(自身を含む): 1040117760

約数和(自身を除く): 612414726

約数列:

[1, 2, 3, 6, 11, 17, 19, 22, 33, 34, 38, 51, 57, 66, 102, 114, 187, 209, 323, 374, 418, 561, 627, 646, 969, 1122, 1254, 1938, 3553, 7106, 10659, 20063, 21318, 40126, 60189, 120378, 220693, 341071, 381197, 441386, 662079, 682142, 762394, 1023213, 1143591, 1324158, 2046426, 2287182, 3751781, 4193167, 6480349, 7503562, 8386334, 11255343, 12579501, 12960698, 19441047, 22510686, 25159002, 38882094, 71283839, 142567678, 213851517, 427703034]

約数ペア:

[(1, 427703034), (2, 213851517), (3, 142567678), (6, 71283839), (11, 38882094), (17, 25159002), (19, 22510686), (22, 19441047), (33, 12960698), (34, 12579501), (38, 11255343), (51, 8386334), (57, 7503562), (66, 6480349), (102, 4193167), (114, 3751781), (187, 2287182), (209, 2046426), (323, 1324158), (374, 1143591), (418, 1023213), (561, 762394), (627, 682142), (646, 662079), (969, 441386), (1122, 381197), (1254, 341071), (1938, 220693), (3553, 120378), (7106, 60189), (10659, 40126), (20063, 21318)]