47281635

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^2\times {\mathrm{103}}^1$

素因数の和:316

約数の個数: 36

約数和(自身を含む): 83577936

約数和(自身を除く): 36296301

約数列:

[1, 3, 5, 9, 15, 45, 101, 103, 303, 309, 505, 515, 909, 927, 1515, 1545, 4545, 4635, 10201, 10403, 30603, 31209, 51005, 52015, 91809, 93627, 153015, 156045, 459045, 468135, 1050703, 3152109, 5253515, 9456327, 15760545, 47281635]

約数ペア:

[(1, 47281635), (3, 15760545), (5, 9456327), (9, 5253515), (15, 3152109), (45, 1050703), (101, 468135), (103, 459045), (303, 156045), (309, 153015), (505, 93627), (515, 91809), (909, 52015), (927, 51005), (1515, 31209), (1545, 30603), (4545, 10403), (4635, 10201)]