9726494019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1361}}^1\times {\mathrm{12739}}^1$

素因数の和:14131

約数の個数: 32

約数和(自身を含む): 14992024320

約数和(自身を除く): 5265530301

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 1361, 4083, 12739, 14971, 23137, 38217, 44913, 69411, 140129, 216563, 254507, 420387, 649689, 763521, 2382193, 7146579, 17337779, 52013337, 190715569, 294742243, 572146707, 884226729, 3242164673, 9726494019]

約数ペア:

[(1, 9726494019), (3, 3242164673), (11, 884226729), (17, 572146707), (33, 294742243), (51, 190715569), (187, 52013337), (561, 17337779), (1361, 7146579), (4083, 2382193), (12739, 763521), (14971, 649689), (23137, 420387), (38217, 254507), (44913, 216563), (69411, 140129)]