1180854765

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{2543}}^1$

素因数の和:3178

約数の個数: 48

約数和(自身を含む): 2171639808

約数和(自身を除く): 990785043

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 607, 765, 1821, 2543, 3035, 5463, 7629, 9105, 10319, 12715, 22887, 27315, 30957, 38145, 43231, 51595, 92871, 114435, 129693, 154785, 216155, 389079, 464355, 648465, 1543601, 1945395, 4630803, 7718005, 13892409, 23154015, 26241217, 69462045, 78723651, 131206085, 236170953, 393618255, 1180854765]

約数ペア:

[(1, 1180854765), (3, 393618255), (5, 236170953), (9, 131206085), (15, 78723651), (17, 69462045), (45, 26241217), (51, 23154015), (85, 13892409), (153, 7718005), (255, 4630803), (607, 1945395), (765, 1543601), (1821, 648465), (2543, 464355), (3035, 389079), (5463, 216155), (7629, 154785), (9105, 129693), (10319, 114435), (12715, 92871), (22887, 51595), (27315, 43231), (30957, 38145)]