321009014739

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{6136549}}^1$

素因数の和:6136659

約数の個数: 32

約数和(自身を含む): 508990003200

約数和(自身を除く): 187980988461

約数列:

[1, 3, 7, 21, 47, 53, 141, 159, 329, 371, 987, 1113, 2491, 7473, 17437, 52311, 6136549, 18409647, 42955843, 128867529, 288417803, 325237097, 865253409, 975711291, 2018924621, 2276659679, 6056773863, 6829979037, 15286143559, 45858430677, 107003004913, 321009014739]

約数ペア:

[(1, 321009014739), (3, 107003004913), (7, 45858430677), (21, 15286143559), (47, 6829979037), (53, 6056773863), (141, 2276659679), (159, 2018924621), (329, 975711291), (371, 865253409), (987, 325237097), (1113, 288417803), (2491, 128867529), (7473, 42955843), (17437, 18409647), (52311, 6136549)]