16714965

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 28385280

約数和(自身を除く): 11670315

約数列:

[1, 3, 5, 15, 19, 57, 95, 223, 263, 285, 669, 789, 1115, 1315, 3345, 3945, 4237, 4997, 12711, 14991, 21185, 24985, 58649, 63555, 74955, 175947, 293245, 879735, 1114331, 3342993, 5571655, 16714965]

約数ペア:

[(1, 16714965), (3, 5571655), (5, 3342993), (15, 1114331), (19, 879735), (57, 293245), (95, 175947), (223, 74955), (263, 63555), (285, 58649), (669, 24985), (789, 21185), (1115, 14991), (1315, 12711), (3345, 4997), (3945, 4237)]