29172405

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{337}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 48672000

約数和(自身を除く): 19499595

約数列:

[1, 3, 5, 15, 29, 87, 145, 199, 337, 435, 597, 995, 1011, 1685, 2985, 5055, 5771, 9773, 17313, 28855, 29319, 48865, 67063, 86565, 146595, 201189, 335315, 1005945, 1944827, 5834481, 9724135, 29172405]

約数ペア:

[(1, 29172405), (3, 9724135), (5, 5834481), (15, 1944827), (29, 1005945), (87, 335315), (145, 201189), (199, 146595), (337, 86565), (435, 67063), (597, 48865), (995, 29319), (1011, 28855), (1685, 17313), (2985, 9773), (5055, 5771)]