2761813005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{109141}}^1$

素因数の和:109397

約数の個数: 32

約数和(自身を含む): 5071173888

約数和(自身を除く): 2309360883

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 241, 723, 1205, 1687, 3615, 5061, 8435, 25305, 109141, 327423, 545705, 763987, 1637115, 2291961, 3819935, 11459805, 26302981, 78908943, 131514905, 184120867, 394544715, 552362601, 920604335, 2761813005]

約数ペア:

[(1, 2761813005), (3, 920604335), (5, 552362601), (7, 394544715), (15, 184120867), (21, 131514905), (35, 78908943), (105, 26302981), (241, 11459805), (723, 3819935), (1205, 2291961), (1687, 1637115), (3615, 763987), (5061, 545705), (8435, 327423), (25305, 109141)]