26671935

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1399}}^1$

素因数の和:1479

約数の個数: 32

約数和(自身を含む): 45158400

約数和(自身を除く): 18486465

約数列:

[1, 3, 5, 15, 31, 41, 93, 123, 155, 205, 465, 615, 1271, 1399, 3813, 4197, 6355, 6995, 19065, 20985, 43369, 57359, 130107, 172077, 216845, 286795, 650535, 860385, 1778129, 5334387, 8890645, 26671935]

約数ペア:

[(1, 26671935), (3, 8890645), (5, 5334387), (15, 1778129), (31, 860385), (41, 650535), (93, 286795), (123, 216845), (155, 172077), (205, 130107), (465, 57359), (615, 43369), (1271, 20985), (1399, 19065), (3813, 6995), (4197, 6355)]