16731097341

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1\times {\mathrm{32563}}^1$

素因数の和:33185

約数の個数: 32

約数和(自身を含む): 26134563840

約数和(自身を除く): 9403466499

約数列:

[1, 3, 7, 21, 43, 129, 301, 569, 903, 1707, 3983, 11949, 24467, 32563, 73401, 97689, 171269, 227941, 513807, 683823, 1400209, 4200627, 9801463, 18528347, 29404389, 55585041, 129698429, 389095287, 796718921, 2390156763, 5577032447, 16731097341]

約数ペア:

[(1, 16731097341), (3, 5577032447), (7, 2390156763), (21, 796718921), (43, 389095287), (129, 129698429), (301, 55585041), (569, 29404389), (903, 18528347), (1707, 9801463), (3983, 4200627), (11949, 1400209), (24467, 683823), (32563, 513807), (73401, 227941), (97689, 171269)]