889013079

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{65287}}^1$

素因数の和:65399

約数の個数: 24

約数和(自身を含む): 1374965280

約数和(自身を除く): 485952201

約数列:

[1, 3, 9, 17, 51, 89, 153, 267, 801, 1513, 4539, 13617, 65287, 195861, 587583, 1109879, 3329637, 5810543, 9988911, 17431629, 52294887, 98779231, 296337693, 889013079]

約数ペア:

[(1, 889013079), (3, 296337693), (9, 98779231), (17, 52294887), (51, 17431629), (89, 9988911), (153, 5810543), (267, 3329637), (801, 1109879), (1513, 587583), (4539, 195861), (13617, 65287)]