127589499

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:529

約数の個数: 40

約数和(自身を含む): 197669472

約数和(自身を除く): 70079973

約数列:

[1, 3, 9, 27, 41, 81, 103, 123, 309, 369, 373, 927, 1107, 1119, 2781, 3321, 3357, 4223, 8343, 10071, 12669, 15293, 30213, 38007, 38419, 45879, 114021, 115257, 137637, 342063, 345771, 412911, 1037313, 1238733, 1575179, 3111939, 4725537, 14176611, 42529833, 127589499]

約数ペア:

[(1, 127589499), (3, 42529833), (9, 14176611), (27, 4725537), (41, 3111939), (81, 1575179), (103, 1238733), (123, 1037313), (309, 412911), (369, 345771), (373, 342063), (927, 137637), (1107, 115257), (1119, 114021), (2781, 45879), (3321, 38419), (3357, 38007), (4223, 30213), (8343, 15293), (10071, 12669)]