70793373

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{177427}}^1$

素因数の和:177456

約数の個数: 16

約数和(自身を含む): 113553920

約数和(自身を除く): 42760547

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 177427, 532281, 1241989, 3371113, 3725967, 10113339, 23597791, 70793373]

約数ペア:

[(1, 70793373), (3, 23597791), (7, 10113339), (19, 3725967), (21, 3371113), (57, 1241989), (133, 532281), (399, 177427)]