236994093

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1069}}^1$

素因数の和:1128

約数の個数: 80

約数和(自身を含む): 447448320

約数和(自身を除く): 210454227

約数列:

[1, 3, 7, 9, 17, 21, 23, 27, 51, 63, 69, 81, 119, 153, 161, 189, 207, 357, 391, 459, 483, 567, 621, 1069, 1071, 1173, 1377, 1449, 1863, 2737, 3207, 3213, 3519, 4347, 7483, 8211, 9621, 9639, 10557, 13041, 18173, 22449, 24587, 24633, 28863, 31671, 54519, 67347, 73761, 73899, 86589, 127211, 163557, 172109, 202041, 221283, 221697, 381633, 417979, 490671, 516327, 606123, 663849, 1144899, 1253937, 1472013, 1548981, 1991547, 2925853, 3434697, 3761811, 4646943, 8777559, 10304091, 11285433, 13940829, 26332677, 33856299, 78998031, 236994093]

約数ペア:

[(1, 236994093), (3, 78998031), (7, 33856299), (9, 26332677), (17, 13940829), (21, 11285433), (23, 10304091), (27, 8777559), (51, 4646943), (63, 3761811), (69, 3434697), (81, 2925853), (119, 1991547), (153, 1548981), (161, 1472013), (189, 1253937), (207, 1144899), (357, 663849), (391, 606123), (459, 516327), (483, 490671), (567, 417979), (621, 381633), (1069, 221697), (1071, 221283), (1173, 202041), (1377, 172109), (1449, 163557), (1863, 127211), (2737, 86589), (3207, 73899), (3213, 73761), (3519, 67347), (4347, 54519), (7483, 31671), (8211, 28863), (9621, 24633), (9639, 24587), (10557, 22449), (13041, 18173)]