39210405

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{863}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 67931136

約数和(自身を除く): 28720731

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 233, 699, 863, 1165, 2589, 3029, 3495, 4315, 9087, 11219, 12945, 15145, 33657, 45435, 56095, 168285, 201079, 603237, 1005395, 2614027, 3016185, 7842081, 13070135, 39210405]

約数ペア:

[(1, 39210405), (3, 13070135), (5, 7842081), (13, 3016185), (15, 2614027), (39, 1005395), (65, 603237), (195, 201079), (233, 168285), (699, 56095), (863, 45435), (1165, 33657), (2589, 15145), (3029, 12945), (3495, 11219), (4315, 9087)]