1330798785

素因数分解:

$3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1\times {\mathrm{1531}}^1$

素因数の和:2053

約数の個数: 32

約数和(自身を含む): 2149604352

約数和(自身を除く): 818805567

約数列:

[1, 3, 5, 15, 167, 347, 501, 835, 1041, 1531, 1735, 2505, 4593, 5205, 7655, 22965, 57949, 173847, 255677, 289745, 531257, 767031, 869235, 1278385, 1593771, 2656285, 3835155, 7968855, 88719919, 266159757, 443599595, 1330798785]

約数ペア:

[(1, 1330798785), (3, 443599595), (5, 266159757), (15, 88719919), (167, 7968855), (347, 3835155), (501, 2656285), (835, 1593771), (1041, 1278385), (1531, 869235), (1735, 767031), (2505, 531257), (4593, 289745), (5205, 255677), (7655, 173847), (22965, 57949)]