57900219

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{577}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 87005184

約数和(自身を除く): 29104965

約数列:

[1, 3, 13, 31, 39, 83, 93, 249, 403, 577, 1079, 1209, 1731, 2573, 3237, 7501, 7719, 17887, 22503, 33449, 47891, 53661, 100347, 143673, 232531, 622583, 697593, 1484621, 1867749, 4453863, 19300073, 57900219]

約数ペア:

[(1, 57900219), (3, 19300073), (13, 4453863), (31, 1867749), (39, 1484621), (83, 697593), (93, 622583), (249, 232531), (403, 143673), (577, 100347), (1079, 53661), (1209, 47891), (1731, 33449), (2573, 22503), (3237, 17887), (7501, 7719)]