2898447699

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1091}}^1\times {\mathrm{1733}}^1$

素因数の和:2907

約数の個数: 32

約数和(自身を含む): 4483874304

約数和(自身を除く): 1585426605

約数列:

[1, 3, 7, 21, 73, 219, 511, 1091, 1533, 1733, 3273, 5199, 7637, 12131, 22911, 36393, 79643, 126509, 238929, 379527, 557501, 885563, 1672503, 1890703, 2656689, 5672109, 13234921, 39704763, 138021319, 414063957, 966149233, 2898447699]

約数ペア:

[(1, 2898447699), (3, 966149233), (7, 414063957), (21, 138021319), (73, 39704763), (219, 13234921), (511, 5672109), (1091, 2656689), (1533, 1890703), (1733, 1672503), (3273, 885563), (5199, 557501), (7637, 379527), (12131, 238929), (22911, 126509), (36393, 79643)]