202292181

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{293}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 371427840

約数和(自身を除く): 169135659

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 281, 293, 351, 819, 843, 879, 1967, 2051, 2457, 2529, 2637, 3653, 3809, 5901, 6153, 7587, 7911, 10959, 11427, 17703, 18459, 25571, 26663, 32877, 34281, 53109, 55377, 76713, 79989, 82333, 98631, 102843, 230139, 239967, 246999, 576331, 690417, 719901, 740997, 1070329, 1728993, 2222991, 3210987, 5186979, 7492303, 9632961, 15560937, 22476909, 28898883, 67430727, 202292181]

約数ペア:

[(1, 202292181), (3, 67430727), (7, 28898883), (9, 22476909), (13, 15560937), (21, 9632961), (27, 7492303), (39, 5186979), (63, 3210987), (91, 2222991), (117, 1728993), (189, 1070329), (273, 740997), (281, 719901), (293, 690417), (351, 576331), (819, 246999), (843, 239967), (879, 230139), (1967, 102843), (2051, 98631), (2457, 82333), (2529, 79989), (2637, 76713), (3653, 55377), (3809, 53109), (5901, 34281), (6153, 32877), (7587, 26663), (7911, 25571), (10959, 18459), (11427, 17703)]