3009308679

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{77239}}^1$

素因数の和:77301

約数の個数: 40

約数和(自身を含む): 4972093280

約数和(自身を除く): 1962784601

約数列:

[1, 3, 9, 13, 27, 37, 39, 81, 111, 117, 333, 351, 481, 999, 1053, 1443, 2997, 4329, 12987, 38961, 77239, 231717, 695151, 1004107, 2085453, 2857843, 3012321, 6256359, 8573529, 9036963, 25720587, 27110889, 37151959, 77161761, 81332667, 111455877, 231485283, 334367631, 1003102893, 3009308679]

約数ペア:

[(1, 3009308679), (3, 1003102893), (9, 334367631), (13, 231485283), (27, 111455877), (37, 81332667), (39, 77161761), (81, 37151959), (111, 27110889), (117, 25720587), (333, 9036963), (351, 8573529), (481, 6256359), (999, 3012321), (1053, 2857843), (1443, 2085453), (2997, 1004107), (4329, 695151), (12987, 231717), (38961, 77239)]