28464727

素因数分解:

${\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:366

約数の個数: 16

約数和(自身を含む): 30412800

約数和(自身を除く): 1948073

約数列:

[1, 31, 59, 79, 197, 1829, 2449, 4661, 6107, 11623, 15563, 144491, 360313, 482453, 918217, 28464727]

約数ペア:

[(1, 28464727), (31, 918217), (59, 482453), (79, 360313), (197, 144491), (1829, 15563), (2449, 11623), (4661, 6107)]