713640051

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:713

約数の個数: 40

約数和(自身を含む): 1083354624

約数和(自身を除く): 369714573

約数列:

[1, 3, 9, 27, 81, 127, 173, 381, 401, 519, 1143, 1203, 1557, 3429, 3609, 4671, 10287, 10827, 14013, 21971, 32481, 50927, 65913, 69373, 152781, 197739, 208119, 458343, 593217, 624357, 1375029, 1779651, 1873071, 4125087, 5619213, 8810371, 26431113, 79293339, 237880017, 713640051]

約数ペア:

[(1, 713640051), (3, 237880017), (9, 79293339), (27, 26431113), (81, 8810371), (127, 5619213), (173, 4125087), (381, 1873071), (401, 1779651), (519, 1375029), (1143, 624357), (1203, 593217), (1557, 458343), (3429, 208119), (3609, 197739), (4671, 152781), (10287, 69373), (10827, 65913), (14013, 50927), (21971, 32481)]