309312429889

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{140717}}^1$

素因数の和:140905

約数の個数: 32

約数和(自身を含む): 349502985216

約数和(自身を除く): 40190555327

約数列:

[1, 17, 31, 43, 97, 527, 731, 1333, 1649, 3007, 4171, 22661, 51119, 70907, 129301, 140717, 2198117, 2392189, 4362227, 6050831, 13649549, 74157859, 102864127, 187575761, 232042333, 423136019, 586930607, 3188787937, 7193312323, 9977820319, 18194848817, 309312429889]

約数ペア:

[(1, 309312429889), (17, 18194848817), (31, 9977820319), (43, 7193312323), (97, 3188787937), (527, 586930607), (731, 423136019), (1333, 232042333), (1649, 187575761), (3007, 102864127), (4171, 74157859), (22661, 13649549), (51119, 6050831), (70907, 4362227), (129301, 2392189), (140717, 2198117)]