86469999

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 150822912

約数和(自身を除く): 64352913

約数列:

[1, 3, 7, 11, 21, 33, 37, 67, 77, 111, 151, 201, 231, 259, 407, 453, 469, 737, 777, 1057, 1221, 1407, 1661, 2211, 2479, 2849, 3171, 4983, 5159, 5587, 7437, 8547, 10117, 11627, 15477, 16761, 17353, 27269, 30351, 34881, 39109, 52059, 61457, 70819, 81807, 111287, 117327, 184371, 190883, 212457, 333861, 374329, 430199, 572649, 779009, 1122987, 1290597, 2337027, 2620303, 4117619, 7860909, 12352857, 28823333, 86469999]

約数ペア:

[(1, 86469999), (3, 28823333), (7, 12352857), (11, 7860909), (21, 4117619), (33, 2620303), (37, 2337027), (67, 1290597), (77, 1122987), (111, 779009), (151, 572649), (201, 430199), (231, 374329), (259, 333861), (407, 212457), (453, 190883), (469, 184371), (737, 117327), (777, 111287), (1057, 81807), (1221, 70819), (1407, 61457), (1661, 52059), (2211, 39109), (2479, 34881), (2849, 30351), (3171, 27269), (4983, 17353), (5159, 16761), (5587, 15477), (7437, 11627), (8547, 10117)]