41391315

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1301}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 82869696

約数和(自身を除く): 41478381

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 101, 105, 303, 315, 505, 707, 909, 1301, 1515, 2121, 3535, 3903, 4545, 6363, 6505, 9107, 10605, 11709, 19515, 27321, 31815, 45535, 58545, 81963, 131401, 136605, 394203, 409815, 657005, 919807, 1182609, 1971015, 2759421, 4599035, 5913045, 8278263, 13797105, 41391315]

約数ペア:

[(1, 41391315), (3, 13797105), (5, 8278263), (7, 5913045), (9, 4599035), (15, 2759421), (21, 1971015), (35, 1182609), (45, 919807), (63, 657005), (101, 409815), (105, 394203), (303, 136605), (315, 131401), (505, 81963), (707, 58545), (909, 45535), (1301, 31815), (1515, 27321), (2121, 19515), (3535, 11709), (3903, 10605), (4545, 9107), (6363, 6505)]