389630769

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 611485056

約数和(自身を除く): 221854287

約数列:

[1, 3, 11, 17, 33, 51, 103, 121, 187, 309, 363, 561, 613, 1133, 1751, 1839, 2057, 3399, 5253, 6171, 6743, 10421, 12463, 19261, 20229, 31263, 37389, 57783, 63139, 74173, 114631, 189417, 211871, 222519, 343893, 635613, 694529, 1073363, 1260941, 2083587, 3220089, 3782823, 7639819, 11806993, 22919457, 35420979, 129876923, 389630769]

約数ペア:

[(1, 389630769), (3, 129876923), (11, 35420979), (17, 22919457), (33, 11806993), (51, 7639819), (103, 3782823), (121, 3220089), (187, 2083587), (309, 1260941), (363, 1073363), (561, 694529), (613, 635613), (1133, 343893), (1751, 222519), (1839, 211871), (2057, 189417), (3399, 114631), (5253, 74173), (6171, 63139), (6743, 57783), (10421, 37389), (12463, 31263), (19261, 20229)]