1329125955

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3852539}}^1$

素因数の和:3852570

約数の個数: 16

約数和(自身を含む): 2219063040

約数和(自身を除く): 889937085

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 3852539, 11557617, 19262695, 57788085, 88608397, 265825191, 443041985, 1329125955]

約数ペア:

[(1, 1329125955), (3, 443041985), (5, 265825191), (15, 88608397), (23, 57788085), (69, 19262695), (115, 11557617), (345, 3852539)]