3356418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1163}}^1$

素因数の和:1218

約数の個数: 32

約数和(自身を含む): 7430976

約数和(自身を除く): 4074558

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1163, 1443, 2326, 2886, 3489, 6978, 15119, 30238, 43031, 45357, 86062, 90714, 129093, 258186, 559403, 1118806, 1678209, 3356418]

約数ペア:

[(1, 3356418), (2, 1678209), (3, 1118806), (6, 559403), (13, 258186), (26, 129093), (37, 90714), (39, 86062), (74, 45357), (78, 43031), (111, 30238), (222, 15119), (481, 6978), (962, 3489), (1163, 2886), (1443, 2326)]