85633839

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 133660800

約数和(自身を除く): 48026961

約数列:

[1, 3, 9, 29, 59, 67, 83, 87, 177, 201, 249, 261, 531, 603, 747, 1711, 1943, 2407, 3953, 4897, 5133, 5561, 5829, 7221, 11859, 14691, 15399, 16683, 17487, 21663, 35577, 44073, 50049, 114637, 142013, 161269, 328099, 343911, 426039, 483807, 984297, 1031733, 1278117, 1451421, 2952891, 9514871, 28544613, 85633839]

約数ペア:

[(1, 85633839), (3, 28544613), (9, 9514871), (29, 2952891), (59, 1451421), (67, 1278117), (83, 1031733), (87, 984297), (177, 483807), (201, 426039), (249, 343911), (261, 328099), (531, 161269), (603, 142013), (747, 114637), (1711, 50049), (1943, 44073), (2407, 35577), (3953, 21663), (4897, 17487), (5133, 16683), (5561, 15399), (5829, 14691), (7221, 11859)]