190074174927

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{627811}}^1$

素因数の和:628943

約数の個数: 32

約数和(自身を含む): 312198351360

約数和(自身を除く): 122124176433

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1109, 3327, 7763, 14417, 23289, 43251, 100919, 302757, 627811, 1883433, 4394677, 8161543, 13184031, 24484629, 57130801, 171392403, 696242399, 2088727197, 4873696793, 9051151187, 14621090379, 27153453561, 63358058309, 190074174927]

約数ペア:

[(1, 190074174927), (3, 63358058309), (7, 27153453561), (13, 14621090379), (21, 9051151187), (39, 4873696793), (91, 2088727197), (273, 696242399), (1109, 171392403), (3327, 57130801), (7763, 24484629), (14417, 13184031), (23289, 8161543), (43251, 4394677), (100919, 1883433), (302757, 627811)]