390365742311

素因数分解:

${\mathrm{43}}^1\times {\mathrm{653}}^1\times {\mathrm{2557}}^1\times {\mathrm{5437}}^1$

素因数の和:8690

約数の個数: 16

約数和(自身を含む): 400285785504

約数和(自身を除く): 9920043193

約数列:

[1, 43, 653, 2557, 5437, 28079, 109951, 233791, 1669721, 3550361, 13902409, 71798003, 152665523, 597803587, 9078273077, 390365742311]

約数ペア:

[(1, 390365742311), (43, 9078273077), (653, 597803587), (2557, 152665523), (5437, 71798003), (28079, 13902409), (109951, 3550361), (233791, 1669721)]