1330306596031

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1\times {\mathrm{81283}}^1$

素因数の和:81899

約数の個数: 32

約数和(自身を含む): 1581461504000

約数和(自身を除く): 251154907969

約数列:

[1, 7, 31, 199, 217, 379, 1393, 2653, 6169, 11749, 43183, 75421, 81283, 82243, 527947, 568981, 2338051, 2519773, 16175317, 16366357, 17638411, 30806257, 113227219, 215643799, 501434827, 954993967, 3510043789, 6130445143, 6684957769, 42913116001, 190043799433, 1330306596031]

約数ペア:

[(1, 1330306596031), (7, 190043799433), (31, 42913116001), (199, 6684957769), (217, 6130445143), (379, 3510043789), (1393, 954993967), (2653, 501434827), (6169, 215643799), (11749, 113227219), (43183, 30806257), (75421, 17638411), (81283, 16366357), (82243, 16175317), (527947, 2519773), (568981, 2338051)]