79653015

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2897}}^1$

素因数の和:2968

約数の個数: 48

約数和(自身を含む): 151901568

約数和(自身を除く): 72248553

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 47, 65, 117, 141, 195, 235, 423, 585, 611, 705, 1833, 2115, 2897, 3055, 5499, 8691, 9165, 14485, 26073, 27495, 37661, 43455, 112983, 130365, 136159, 188305, 338949, 408477, 564915, 680795, 1225431, 1694745, 1770067, 2042385, 5310201, 6127155, 8850335, 15930603, 26551005, 79653015]

約数ペア:

[(1, 79653015), (3, 26551005), (5, 15930603), (9, 8850335), (13, 6127155), (15, 5310201), (39, 2042385), (45, 1770067), (47, 1694745), (65, 1225431), (117, 680795), (141, 564915), (195, 408477), (235, 338949), (423, 188305), (585, 136159), (611, 130365), (705, 112983), (1833, 43455), (2115, 37661), (2897, 27495), (3055, 26073), (5499, 14485), (8691, 9165)]