3880932669

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{433}}^1$

素因数の和:768

約数の個数: 80

約数和(自身を含む): 6442837632

約数和(自身を除く): 2561904963

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 81, 153, 207, 283, 391, 433, 459, 621, 849, 1173, 1299, 1377, 1863, 2547, 3519, 3897, 4811, 6509, 7361, 7641, 9959, 10557, 11691, 14433, 19527, 22083, 22923, 29877, 31671, 35073, 43299, 58581, 66249, 89631, 110653, 122539, 129897, 169303, 175743, 198747, 268893, 331959, 367617, 389691, 507909, 527229, 596241, 806679, 995877, 1102851, 1523727, 2083163, 2818397, 2987631, 3308553, 4571181, 6249489, 8455191, 8962893, 9925659, 13713543, 18748467, 25365573, 47912749, 56245401, 76096719, 143738247, 168736203, 228290157, 431214741, 1293644223, 3880932669]

約数ペア:

[(1, 3880932669), (3, 1293644223), (9, 431214741), (17, 228290157), (23, 168736203), (27, 143738247), (51, 76096719), (69, 56245401), (81, 47912749), (153, 25365573), (207, 18748467), (283, 13713543), (391, 9925659), (433, 8962893), (459, 8455191), (621, 6249489), (849, 4571181), (1173, 3308553), (1299, 2987631), (1377, 2818397), (1863, 2083163), (2547, 1523727), (3519, 1102851), (3897, 995877), (4811, 806679), (6509, 596241), (7361, 527229), (7641, 507909), (9959, 389691), (10557, 367617), (11691, 331959), (14433, 268893), (19527, 198747), (22083, 175743), (22923, 169303), (29877, 129897), (31671, 122539), (35073, 110653), (43299, 89631), (58581, 66249)]