105400527

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{409}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 154920960

約数和(自身を除く): 49520433

約数列:

[1, 3, 17, 31, 51, 93, 163, 409, 489, 527, 1227, 1581, 2771, 5053, 6953, 8313, 12679, 15159, 20859, 38037, 66667, 85901, 200001, 215543, 257703, 646629, 1133339, 2066677, 3400017, 6200031, 35133509, 105400527]

約数ペア:

[(1, 105400527), (3, 35133509), (17, 6200031), (31, 3400017), (51, 2066677), (93, 1133339), (163, 646629), (409, 257703), (489, 215543), (527, 200001), (1227, 85901), (1581, 66667), (2771, 38037), (5053, 20859), (6953, 15159), (8313, 12679)]