72038481

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{2269}}^1$

素因数の和:2848

約数の個数: 16

約数和(自身を含む): 101332800

約数和(自身を除く): 29294319

約数列:

[1, 3, 19, 57, 557, 1671, 2269, 6807, 10583, 31749, 43111, 129333, 1263833, 3791499, 24012827, 72038481]

約数ペア:

[(1, 72038481), (3, 24012827), (19, 3791499), (57, 1263833), (557, 129333), (1671, 43111), (2269, 31749), (6807, 10583)]