1277776548

素因数分解:

$2^2\times 3^2\times {\mathrm{4801}}^1\times {\mathrm{7393}}^1$

素因数の和:12204

約数の個数: 36

約数和(自身を含む): 3231044908

約数和(自身を除く): 1953268360

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4801, 7393, 9602, 14403, 14786, 19204, 22179, 28806, 29572, 43209, 44358, 57612, 66537, 86418, 88716, 133074, 172836, 266148, 35493793, 70987586, 106481379, 141975172, 212962758, 319444137, 425925516, 638888274, 1277776548]

約数ペア:

[(1, 1277776548), (2, 638888274), (3, 425925516), (4, 319444137), (6, 212962758), (9, 141975172), (12, 106481379), (18, 70987586), (36, 35493793), (4801, 266148), (7393, 172836), (9602, 133074), (14403, 88716), (14786, 86418), (19204, 66537), (22179, 57612), (28806, 44358), (29572, 43209)]