74022291

素因数分解:

$3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{3167}}^1$

素因数の和:3240

約数の個数: 36

約数和(自身を含む): 126764352

約数和(自身を除く): 52742061

約数列:

[1, 3, 7, 9, 21, 49, 53, 63, 147, 159, 371, 441, 477, 1113, 2597, 3167, 3339, 7791, 9501, 22169, 23373, 28503, 66507, 155183, 167851, 199521, 465549, 503553, 1174957, 1396647, 1510659, 3524871, 8224699, 10574613, 24674097, 74022291]

約数ペア:

[(1, 74022291), (3, 24674097), (7, 10574613), (9, 8224699), (21, 3524871), (49, 1510659), (53, 1396647), (63, 1174957), (147, 503553), (159, 465549), (371, 199521), (441, 167851), (477, 155183), (1113, 66507), (2597, 28503), (3167, 23373), (3339, 22169), (7791, 9501)]