40932405

素因数分解:

$3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1571}}^1$

素因数の和:1778

約数の個数: 32

約数和(自身を含む): 73192320

約数和(自身を除く): 32259915

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 193, 579, 965, 1571, 1737, 2895, 4713, 5211, 7855, 8685, 14139, 23565, 26055, 42417, 70695, 212085, 303203, 909609, 1516015, 2728827, 4548045, 8186481, 13644135, 40932405]

約数ペア:

[(1, 40932405), (3, 13644135), (5, 8186481), (9, 4548045), (15, 2728827), (27, 1516015), (45, 909609), (135, 303203), (193, 212085), (579, 70695), (965, 42417), (1571, 26055), (1737, 23565), (2895, 14139), (4713, 8685), (5211, 7855)]