86758047

素因数分解:

$3^5\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 72

約数和(自身を含む): 146450304

約数和(自身を除く): 59692257

約数列:

[1, 3, 9, 19, 23, 27, 43, 57, 69, 81, 129, 171, 207, 243, 361, 387, 437, 513, 621, 817, 989, 1083, 1161, 1311, 1539, 1863, 2451, 2967, 3249, 3483, 3933, 4617, 5589, 7353, 8303, 8901, 9747, 10449, 11799, 15523, 18791, 22059, 24909, 26703, 29241, 35397, 46569, 56373, 66177, 74727, 80109, 87723, 106191, 139707, 169119, 198531, 224181, 240327, 357029, 419121, 507357, 672543, 1071087, 1257363, 1522071, 2017629, 3213261, 3772089, 4566213, 9639783, 28919349, 86758047]

約数ペア:

[(1, 86758047), (3, 28919349), (9, 9639783), (19, 4566213), (23, 3772089), (27, 3213261), (43, 2017629), (57, 1522071), (69, 1257363), (81, 1071087), (129, 672543), (171, 507357), (207, 419121), (243, 357029), (361, 240327), (387, 224181), (437, 198531), (513, 169119), (621, 139707), (817, 106191), (989, 87723), (1083, 80109), (1161, 74727), (1311, 66177), (1539, 56373), (1863, 46569), (2451, 35397), (2967, 29241), (3249, 26703), (3483, 24909), (3933, 22059), (4617, 18791), (5589, 15523), (7353, 11799), (8303, 10449), (8901, 9747)]