45560949

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 71909376

約数和(自身を除く): 26348427

約数列:

[1, 3, 7, 21, 37, 111, 191, 259, 307, 573, 777, 921, 1337, 2149, 4011, 6447, 7067, 11359, 21201, 34077, 49469, 58637, 79513, 148407, 175911, 238539, 410459, 1231377, 2169569, 6508707, 15186983, 45560949]

約数ペア:

[(1, 45560949), (3, 15186983), (7, 6508707), (21, 2169569), (37, 1231377), (111, 410459), (191, 238539), (259, 175911), (307, 148407), (573, 79513), (777, 58637), (921, 49469), (1337, 34077), (2149, 21201), (4011, 11359), (6447, 7067)]