119304647

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 155025408

約数和(自身を除く): 35720761

約数列:

[1, 7, 11, 31, 77, 151, 217, 331, 341, 1057, 1661, 2317, 2387, 3641, 4681, 10261, 11627, 25487, 32767, 49981, 51491, 71827, 112871, 349867, 360437, 549791, 790097, 1549411, 3848537, 10845877, 17043521, 119304647]

約数ペア:

[(1, 119304647), (7, 17043521), (11, 10845877), (31, 3848537), (77, 1549411), (151, 790097), (217, 549791), (331, 360437), (341, 349867), (1057, 112871), (1661, 71827), (2317, 51491), (2387, 49981), (3641, 32767), (4681, 25487), (10261, 11627)]