1301478879

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{971}}^1\times {\mathrm{2741}}^1$

素因数の和:3878

約数の個数: 16

約数和(自身を含む): 1748386944

約数和(自身を除く): 446908065

約数列:

[1, 3, 163, 489, 971, 2741, 2913, 8223, 158273, 446783, 474819, 1340349, 2661511, 7984533, 433826293, 1301478879]

約数ペア:

[(1, 1301478879), (3, 433826293), (163, 7984533), (489, 2661511), (971, 1340349), (2741, 474819), (2913, 446783), (8223, 158273)]