201607893963

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{15289}}^1\times {\mathrm{5657}}^1$

素因数の和:20996

約数の個数: 48

約数和(自身を含む): 341890760640

約数和(自身を除く): 140282866677

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 5657, 15289, 16971, 39599, 45867, 50913, 107023, 118797, 137601, 209309, 321069, 356391, 565693, 627927, 963207, 1465163, 1697079, 1883781, 3959851, 4395489, 5091237, 11879553, 13186467, 35638659, 86489873, 259469619, 605429111, 778408857, 1816287333, 3200125301, 5448861999, 9600375903, 22400877107, 28801127709, 67202631321, 201607893963]

約数ペア:

[(1, 201607893963), (3, 67202631321), (7, 28801127709), (9, 22400877107), (21, 9600375903), (37, 5448861999), (63, 3200125301), (111, 1816287333), (259, 778408857), (333, 605429111), (777, 259469619), (2331, 86489873), (5657, 35638659), (15289, 13186467), (16971, 11879553), (39599, 5091237), (45867, 4395489), (50913, 3959851), (107023, 1883781), (118797, 1697079), (137601, 1465163), (209309, 963207), (321069, 627927), (356391, 565693)]