4054695

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 7015680

約数和(自身を除く): 2960985

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 347, 615, 779, 1041, 1735, 2337, 3895, 5205, 6593, 11685, 14227, 19779, 32965, 42681, 71135, 98895, 213405, 270313, 810939, 1351565, 4054695]

約数ペア:

[(1, 4054695), (3, 1351565), (5, 810939), (15, 270313), (19, 213405), (41, 98895), (57, 71135), (95, 42681), (123, 32965), (205, 19779), (285, 14227), (347, 11685), (615, 6593), (779, 5205), (1041, 3895), (1735, 2337)]