7489041569

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{557}}^1$

素因数の和:985

約数の個数: 32

約数和(自身を含む): 8382963456

約数和(自身を除く): 893921887

約数列:

[1, 17, 23, 137, 251, 391, 557, 2329, 3151, 4267, 5773, 9469, 12811, 34387, 53567, 76309, 98141, 139807, 217787, 584579, 790901, 1297253, 1755107, 2376719, 3215561, 13445317, 19153559, 29836819, 54664537, 325610503, 440531857, 7489041569]

約数ペア:

[(1, 7489041569), (17, 440531857), (23, 325610503), (137, 54664537), (251, 29836819), (391, 19153559), (557, 13445317), (2329, 3215561), (3151, 2376719), (4267, 1755107), (5773, 1297253), (9469, 790901), (12811, 584579), (34387, 217787), (53567, 139807), (76309, 98141)]