2759202369

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107609}}^1$

素因数の和:107670

約数の個数: 48

約数和(自身を含む): 5103296640

約数和(自身を除く): 2344094271

約数列:

[1, 3, 7, 9, 11, 21, 33, 37, 63, 77, 99, 111, 231, 259, 333, 407, 693, 777, 1221, 2331, 2849, 3663, 8547, 25641, 107609, 322827, 753263, 968481, 1183699, 2259789, 3551097, 3981533, 6779367, 8285893, 10653291, 11944599, 24857679, 27870731, 35833797, 43796863, 74573037, 83612193, 131390589, 250836579, 306578041, 394171767, 919734123, 2759202369]

約数ペア:

[(1, 2759202369), (3, 919734123), (7, 394171767), (9, 306578041), (11, 250836579), (21, 131390589), (33, 83612193), (37, 74573037), (63, 43796863), (77, 35833797), (99, 27870731), (111, 24857679), (231, 11944599), (259, 10653291), (333, 8285893), (407, 6779367), (693, 3981533), (777, 3551097), (1221, 2259789), (2331, 1183699), (2849, 968481), (3663, 753263), (8547, 322827), (25641, 107609)]