38301263

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 52157952

約数和(自身を除く): 13856689

約数列:

[1, 7, 11, 13, 77, 83, 91, 143, 461, 581, 913, 1001, 1079, 3227, 5071, 5993, 6391, 7553, 11869, 35497, 38263, 41951, 65923, 83083, 267841, 420893, 461461, 497419, 2946251, 3481933, 5471609, 38301263]

約数ペア:

[(1, 38301263), (7, 5471609), (11, 3481933), (13, 2946251), (77, 497419), (83, 461461), (91, 420893), (143, 267841), (461, 83083), (581, 65923), (913, 41951), (1001, 38263), (1079, 35497), (3227, 11869), (5071, 7553), (5993, 6391)]