69647997

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{2683}}^1$

素因数の和:3212

約数の個数: 16

約数和(自身を含む): 98556480

約数和(自身を除く): 28908483

約数列:

[1, 3, 17, 51, 509, 1527, 2683, 8049, 8653, 25959, 45611, 136833, 1365647, 4096941, 23215999, 69647997]

約数ペア:

[(1, 69647997), (3, 23215999), (17, 4096941), (51, 1365647), (509, 136833), (1527, 45611), (2683, 25959), (8049, 8653)]