4017863367

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{7577}}^1$

素因数の和:8052

約数の個数: 48

約数和(自身を含む): 6998434560

約数和(自身を除く): 2980571193

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 443, 1197, 1329, 3101, 3987, 7577, 8417, 9303, 22731, 25251, 27909, 53039, 58919, 68193, 75753, 143963, 159117, 176757, 431889, 477351, 530271, 1007741, 1295667, 3023223, 3356611, 9069669, 10069833, 23496277, 30209499, 63775609, 70488831, 191326827, 211466493, 446429263, 573980481, 1339287789, 4017863367]

約数ペア:

[(1, 4017863367), (3, 1339287789), (7, 573980481), (9, 446429263), (19, 211466493), (21, 191326827), (57, 70488831), (63, 63775609), (133, 30209499), (171, 23496277), (399, 10069833), (443, 9069669), (1197, 3356611), (1329, 3023223), (3101, 1295667), (3987, 1007741), (7577, 530271), (8417, 477351), (9303, 431889), (22731, 176757), (25251, 159117), (27909, 143963), (53039, 75753), (58919, 68193)]