201707624079

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{180391}}^1$

素因数の和:180932

約数の個数: 48

約数和(自身を含む): 330939947520

約数和(自身を除く): 129232323441

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 503, 741, 1509, 2223, 4527, 6539, 9557, 19617, 28671, 58851, 86013, 124241, 180391, 372723, 541173, 1118169, 1623519, 2345083, 3427429, 7035249, 10282287, 21105747, 30846861, 44556577, 90736673, 133669731, 272210019, 401009193, 816630057, 1179576749, 1723996787, 3538730247, 5171990361, 10616190741, 15515971083, 22411958231, 67235874693, 201707624079]

約数ペア:

[(1, 201707624079), (3, 67235874693), (9, 22411958231), (13, 15515971083), (19, 10616190741), (39, 5171990361), (57, 3538730247), (117, 1723996787), (171, 1179576749), (247, 816630057), (503, 401009193), (741, 272210019), (1509, 133669731), (2223, 90736673), (4527, 44556577), (6539, 30846861), (9557, 21105747), (19617, 10282287), (28671, 7035249), (58851, 3427429), (86013, 2345083), (124241, 1623519), (180391, 1118169), (372723, 541173)]