201275631

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{15121}}^1$

素因数の和:15176

約数の個数: 32

約数和(自身を含む): 326635200

約数和(自身を除く): 125359569

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 459, 493, 783, 1479, 4437, 13311, 15121, 45363, 136089, 257057, 408267, 438509, 771171, 1315527, 2313513, 3946581, 6940539, 7454653, 11839743, 22363959, 67091877, 201275631]

約数ペア:

[(1, 201275631), (3, 67091877), (9, 22363959), (17, 11839743), (27, 7454653), (29, 6940539), (51, 3946581), (87, 2313513), (153, 1315527), (261, 771171), (459, 438509), (493, 408267), (783, 257057), (1479, 136089), (4437, 45363), (13311, 15121)]