72477001

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{491}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 81120960

約数和(自身を除く): 8643959

約数列:

[1, 17, 19, 323, 457, 491, 7769, 8347, 8683, 9329, 147611, 158593, 224387, 3814579, 4263353, 72477001]

約数ペア:

[(1, 72477001), (17, 4263353), (19, 3814579), (323, 224387), (457, 158593), (491, 147611), (7769, 9329), (8347, 8683)]