117923785

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{463}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 171048960

約数和(自身を除く): 53125175

約数列:

[1, 5, 7, 19, 35, 95, 133, 383, 463, 665, 1915, 2315, 2681, 3241, 7277, 8797, 13405, 16205, 36385, 43985, 50939, 61579, 177329, 254695, 307895, 886645, 1241303, 3369251, 6206515, 16846255, 23584757, 117923785]

約数ペア:

[(1, 117923785), (5, 23584757), (7, 16846255), (19, 6206515), (35, 3369251), (95, 1241303), (133, 886645), (383, 307895), (463, 254695), (665, 177329), (1915, 61579), (2315, 50939), (2681, 43985), (3241, 36385), (7277, 16205), (8797, 13405)]