6945498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{277}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 17347200

約数和(自身を除く): 10401702

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 199, 277, 398, 554, 597, 831, 1194, 1393, 1662, 1791, 1939, 2493, 2786, 3582, 3878, 4179, 4986, 5817, 8358, 11634, 12537, 17451, 25074, 34902, 55123, 110246, 165369, 330738, 385861, 496107, 771722, 992214, 1157583, 2315166, 3472749, 6945498]

約数ペア:

[(1, 6945498), (2, 3472749), (3, 2315166), (6, 1157583), (7, 992214), (9, 771722), (14, 496107), (18, 385861), (21, 330738), (42, 165369), (63, 110246), (126, 55123), (199, 34902), (277, 25074), (398, 17451), (554, 12537), (597, 11634), (831, 8358), (1194, 5817), (1393, 4986), (1662, 4179), (1791, 3878), (1939, 3582), (2493, 2786)]