69273861

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{809}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 103576320

約数和(自身を除く): 34302459

約数列:

[1, 3, 17, 23, 51, 69, 73, 219, 391, 809, 1173, 1241, 1679, 2427, 3723, 5037, 13753, 18607, 28543, 41259, 55821, 59057, 85629, 177171, 316319, 948957, 1003969, 1358311, 3011907, 4074933, 23091287, 69273861]

約数ペア:

[(1, 69273861), (3, 23091287), (17, 4074933), (23, 3011907), (51, 1358311), (69, 1003969), (73, 948957), (219, 316319), (391, 177171), (809, 85629), (1173, 59057), (1241, 55821), (1679, 41259), (2427, 28543), (3723, 18607), (5037, 13753)]