413538

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{439}}^1$

素因数の和:601

約数の個数: 16

約数和(自身を含む): 834240

約数和(自身を除く): 420702

約数列:

[1, 2, 3, 6, 157, 314, 439, 471, 878, 942, 1317, 2634, 68923, 137846, 206769, 413538]

約数ペア:

[(1, 413538), (2, 206769), (3, 137846), (6, 68923), (157, 2634), (314, 1317), (439, 942), (471, 878)]