1240552935

素因数分解:

$3^3\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{7129}}^1$

素因数の和:8432

約数の個数: 32

約数和(自身を含む): 2207448000

約数和(自身を除く): 966895065

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1289, 3867, 6445, 7129, 11601, 19335, 21387, 34803, 35645, 58005, 64161, 106935, 174015, 192483, 320805, 962415, 9189281, 27567843, 45946405, 82703529, 137839215, 248110587, 413517645, 1240552935]

約数ペア:

[(1, 1240552935), (3, 413517645), (5, 248110587), (9, 137839215), (15, 82703529), (27, 45946405), (45, 27567843), (135, 9189281), (1289, 962415), (3867, 320805), (6445, 192483), (7129, 174015), (11601, 106935), (19335, 64161), (21387, 58005), (34803, 35645)]