2701695

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 4644864

約数和(自身を除く): 1943169

約数列:

[1, 3, 5, 15, 23, 41, 69, 115, 123, 191, 205, 345, 573, 615, 943, 955, 2829, 2865, 4393, 4715, 7831, 13179, 14145, 21965, 23493, 39155, 65895, 117465, 180113, 540339, 900565, 2701695]

約数ペア:

[(1, 2701695), (3, 900565), (5, 540339), (15, 180113), (23, 117465), (41, 65895), (69, 39155), (115, 23493), (123, 21965), (191, 14145), (205, 13179), (345, 7831), (573, 4715), (615, 4393), (943, 2865), (955, 2829)]