27044505

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 50469120

約数和(自身を除く): 23424615

約数列:

[1, 3, 5, 9, 15, 19, 45, 47, 57, 95, 141, 171, 235, 285, 423, 673, 705, 855, 893, 2019, 2115, 2679, 3365, 4465, 6057, 8037, 10095, 12787, 13395, 30285, 31631, 38361, 40185, 63935, 94893, 115083, 158155, 191805, 284679, 474465, 575415, 600989, 1423395, 1802967, 3004945, 5408901, 9014835, 27044505]

約数ペア:

[(1, 27044505), (3, 9014835), (5, 5408901), (9, 3004945), (15, 1802967), (19, 1423395), (45, 600989), (47, 575415), (57, 474465), (95, 284679), (141, 191805), (171, 158155), (235, 115083), (285, 94893), (423, 63935), (673, 40185), (705, 38361), (855, 31631), (893, 30285), (2019, 13395), (2115, 12787), (2679, 10095), (3365, 8037), (4465, 6057)]