1384771953

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{13877}}^1$

素因数の和:13977

約数の個数: 32

約数和(自身を含む): 2025077760

約数和(自身を除く): 640305807

約数列:

[1, 3, 29, 31, 37, 87, 93, 111, 899, 1073, 1147, 2697, 3219, 3441, 13877, 33263, 41631, 99789, 402433, 430187, 513449, 1207299, 1290561, 1540347, 12475423, 14890021, 15916919, 37426269, 44670063, 47750757, 461590651, 1384771953]

約数ペア:

[(1, 1384771953), (3, 461590651), (29, 47750757), (31, 44670063), (37, 37426269), (87, 15916919), (93, 14890021), (111, 12475423), (899, 1540347), (1073, 1290561), (1147, 1207299), (2697, 513449), (3219, 430187), (3441, 402433), (13877, 99789), (33263, 41631)]