1271566221

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1733}}^1\times {\mathrm{14387}}^1$

素因数の和:16140

約数の個数: 16

約数和(自身を含む): 1796313024

約数和(自身を除く): 524746803

約数列:

[1, 3, 17, 51, 1733, 5199, 14387, 29461, 43161, 88383, 244579, 733737, 24932671, 74798013, 423855407, 1271566221]

約数ペア:

[(1, 1271566221), (3, 423855407), (17, 74798013), (51, 24932671), (1733, 733737), (5199, 244579), (14387, 88383), (29461, 43161)]