1659156729

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{2039}}^1$

素因数の和:2317

約数の個数: 32

約数和(自身を含む): 2350080000

約数和(自身を除く): 690923271

約数列:

[1, 3, 29, 47, 87, 141, 199, 597, 1363, 2039, 4089, 5771, 6117, 9353, 17313, 28059, 59131, 95833, 177393, 271237, 287499, 405761, 813711, 1217283, 2779157, 8337471, 11767069, 19070767, 35301207, 57212301, 553052243, 1659156729]

約数ペア:

[(1, 1659156729), (3, 553052243), (29, 57212301), (47, 35301207), (87, 19070767), (141, 11767069), (199, 8337471), (597, 2779157), (1363, 1217283), (2039, 813711), (4089, 405761), (5771, 287499), (6117, 271237), (9353, 177393), (17313, 95833), (28059, 59131)]