333194199

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{487}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 489936384

約数和(自身を除く): 156742185

約数列:

[1, 3, 13, 39, 53, 159, 331, 487, 689, 993, 1461, 2067, 4303, 6331, 12909, 17543, 18993, 25811, 52629, 77433, 161197, 228059, 335543, 483591, 684177, 1006629, 2095561, 6286683, 8543441, 25630323, 111064733, 333194199]

約数ペア:

[(1, 333194199), (3, 111064733), (13, 25630323), (39, 8543441), (53, 6286683), (159, 2095561), (331, 1006629), (487, 684177), (689, 483591), (993, 335543), (1461, 228059), (2067, 161197), (4303, 77433), (6331, 52629), (12909, 25811), (17543, 18993)]