39620301

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{911}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 64204800

約数和(自身を除く): 24584499

約数列:

[1, 3, 7, 19, 21, 57, 109, 133, 327, 399, 763, 911, 2071, 2289, 2733, 6213, 6377, 14497, 17309, 19131, 43491, 51927, 99299, 121163, 297897, 363489, 695093, 1886681, 2085279, 5660043, 13206767, 39620301]

約数ペア:

[(1, 39620301), (3, 13206767), (7, 5660043), (19, 2085279), (21, 1886681), (57, 695093), (109, 363489), (133, 297897), (327, 121163), (399, 99299), (763, 51927), (911, 43491), (2071, 19131), (2289, 17309), (2733, 14497), (6213, 6377)]