40997055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{593}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 71850240

約数和(自身を除く): 30853185

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 419, 593, 1257, 1779, 2095, 2965, 4609, 6285, 6523, 8895, 13827, 19569, 23045, 32615, 69135, 97845, 248467, 745401, 1242335, 2733137, 3727005, 8199411, 13665685, 40997055]

約数ペア:

[(1, 40997055), (3, 13665685), (5, 8199411), (11, 3727005), (15, 2733137), (33, 1242335), (55, 745401), (165, 248467), (419, 97845), (593, 69135), (1257, 32615), (1779, 23045), (2095, 19569), (2965, 13827), (4609, 8895), (6285, 6523)]