1185451047

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{991}}^1$

素因数の和:1332

約数の個数: 48

約数和(自身を含む): 1920162816

約数和(自身を除く): 734711769

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 281, 387, 473, 843, 991, 1419, 2529, 2973, 3091, 4257, 8919, 9273, 10901, 12083, 27819, 32703, 36249, 42613, 98109, 108747, 127839, 132913, 278471, 383517, 398739, 468743, 835413, 1196217, 1406229, 2506239, 3063181, 4218687, 9189543, 11974253, 27568629, 35922759, 107768277, 131716783, 395150349, 1185451047]

約数ペア:

[(1, 1185451047), (3, 395150349), (9, 131716783), (11, 107768277), (33, 35922759), (43, 27568629), (99, 11974253), (129, 9189543), (281, 4218687), (387, 3063181), (473, 2506239), (843, 1406229), (991, 1196217), (1419, 835413), (2529, 468743), (2973, 398739), (3091, 383517), (4257, 278471), (8919, 132913), (9273, 127839), (10901, 108747), (12083, 98109), (27819, 42613), (32703, 36249)]