294719735673

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{421607}}^1$

素因数の和:421954

約数の個数: 48

約数和(自身を含む): 486178108416

約数和(自身を除く): 191458372743

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 307, 759, 921, 2277, 2763, 3377, 7061, 10131, 21183, 30393, 63549, 77671, 233013, 421607, 699039, 1264821, 3794463, 4637677, 9696961, 13913031, 29090883, 41739093, 87272649, 106666571, 129433349, 319999713, 388300047, 959999139, 1164900141, 1423766839, 2976967027, 4271300517, 8930901081, 12813901551, 26792703243, 32746637297, 98239911891, 294719735673]

約数ペア:

[(1, 294719735673), (3, 98239911891), (9, 32746637297), (11, 26792703243), (23, 12813901551), (33, 8930901081), (69, 4271300517), (99, 2976967027), (207, 1423766839), (253, 1164900141), (307, 959999139), (759, 388300047), (921, 319999713), (2277, 129433349), (2763, 106666571), (3377, 87272649), (7061, 41739093), (10131, 29090883), (21183, 13913031), (30393, 9696961), (63549, 4637677), (77671, 3794463), (233013, 1264821), (421607, 699039)]