82871277

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 131383296

約数和(自身を除く): 48512019

約数列:

[1, 3, 17, 23, 31, 43, 51, 53, 69, 93, 129, 159, 391, 527, 713, 731, 901, 989, 1173, 1219, 1333, 1581, 1643, 2139, 2193, 2279, 2703, 2967, 3657, 3999, 4929, 6837, 12121, 16813, 20723, 22661, 27931, 30659, 36363, 37789, 38743, 50439, 52417, 62169, 67983, 70649, 83793, 91977, 113367, 116229, 157251, 211947, 521203, 642413, 891089, 1201033, 1563609, 1624927, 1927239, 2673267, 3603099, 4874781, 27623759, 82871277]

約数ペア:

[(1, 82871277), (3, 27623759), (17, 4874781), (23, 3603099), (31, 2673267), (43, 1927239), (51, 1624927), (53, 1563609), (69, 1201033), (93, 891089), (129, 642413), (159, 521203), (391, 211947), (527, 157251), (713, 116229), (731, 113367), (901, 91977), (989, 83793), (1173, 70649), (1219, 67983), (1333, 62169), (1581, 52417), (1643, 50439), (2139, 38743), (2193, 37789), (2279, 36363), (2703, 30659), (2967, 27931), (3657, 22661), (3999, 20723), (4929, 16813), (6837, 12121)]