237140497

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 283855104

約数和(自身を除く): 46714607

約数列:

[1, 11, 17, 53, 71, 187, 337, 583, 781, 901, 1207, 3707, 3763, 5729, 9911, 13277, 17861, 23927, 41393, 63019, 63971, 196471, 263197, 303637, 406759, 703681, 1268131, 3340007, 4474349, 13949441, 21558227, 237140497]

約数ペア:

[(1, 237140497), (11, 21558227), (17, 13949441), (53, 4474349), (71, 3340007), (187, 1268131), (337, 703681), (583, 406759), (781, 303637), (901, 263197), (1207, 196471), (3707, 63971), (3763, 63019), (5729, 41393), (9911, 23927), (13277, 17861)]