945403767

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{3779}}^1$

素因数の和:3841

約数の個数: 72

約数和(自身を含む): 1797344640

約数和(自身を除く): 851940873

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 361, 399, 627, 693, 1083, 1197, 1463, 1881, 2527, 3249, 3779, 3971, 4389, 7581, 11337, 11913, 13167, 22743, 26453, 27797, 34011, 35739, 41569, 71801, 79359, 83391, 124707, 215403, 238077, 250173, 290983, 374121, 502607, 646209, 789811, 872949, 1364219, 1507821, 2369433, 2618847, 4092657, 4523463, 5528677, 7108299, 9549533, 12277971, 15006409, 16586031, 28648599, 45019227, 49758093, 85945797, 105044863, 135057681, 315134589, 945403767]

約数ペア:

[(1, 945403767), (3, 315134589), (7, 135057681), (9, 105044863), (11, 85945797), (19, 49758093), (21, 45019227), (33, 28648599), (57, 16586031), (63, 15006409), (77, 12277971), (99, 9549533), (133, 7108299), (171, 5528677), (209, 4523463), (231, 4092657), (361, 2618847), (399, 2369433), (627, 1507821), (693, 1364219), (1083, 872949), (1197, 789811), (1463, 646209), (1881, 502607), (2527, 374121), (3249, 290983), (3779, 250173), (3971, 238077), (4389, 215403), (7581, 124707), (11337, 83391), (11913, 79359), (13167, 71801), (22743, 41569), (26453, 35739), (27797, 34011)]