61027967

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1487}}^1$

素因数の和:1559

約数の個数: 32

約数和(自身を含む): 83994624

約数和(自身を除く): 22966657

約数列:

[1, 7, 11, 13, 41, 77, 91, 143, 287, 451, 533, 1001, 1487, 3157, 3731, 5863, 10409, 16357, 19331, 41041, 60967, 114499, 135317, 212641, 426769, 670637, 792571, 1488487, 4694459, 5547997, 8718281, 61027967]

約数ペア:

[(1, 61027967), (7, 8718281), (11, 5547997), (13, 4694459), (41, 1488487), (77, 792571), (91, 670637), (143, 426769), (287, 212641), (451, 135317), (533, 114499), (1001, 60967), (1487, 41041), (3157, 19331), (3731, 16357), (5863, 10409)]