27672435

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:294

約数の個数: 80

約数和(自身を含む): 58265856

約数和(自身を除く): 30593421

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 43, 45, 63, 81, 105, 129, 135, 189, 215, 227, 301, 315, 387, 405, 567, 645, 681, 903, 945, 1135, 1161, 1505, 1589, 1935, 2043, 2709, 2835, 3405, 3483, 4515, 4767, 5805, 6129, 7945, 8127, 9761, 10215, 13545, 14301, 17415, 18387, 23835, 24381, 29283, 30645, 40635, 42903, 48805, 68327, 71505, 87849, 91935, 121905, 128709, 146415, 204981, 214515, 263547, 341635, 439245, 614943, 643545, 790641, 1024905, 1317735, 1844829, 3074715, 3953205, 5534487, 9224145, 27672435]

約数ペア:

[(1, 27672435), (3, 9224145), (5, 5534487), (7, 3953205), (9, 3074715), (15, 1844829), (21, 1317735), (27, 1024905), (35, 790641), (43, 643545), (45, 614943), (63, 439245), (81, 341635), (105, 263547), (129, 214515), (135, 204981), (189, 146415), (215, 128709), (227, 121905), (301, 91935), (315, 87849), (387, 71505), (405, 68327), (567, 48805), (645, 42903), (681, 40635), (903, 30645), (945, 29283), (1135, 24381), (1161, 23835), (1505, 18387), (1589, 17415), (1935, 14301), (2043, 13545), (2709, 10215), (2835, 9761), (3405, 8127), (3483, 7945), (4515, 6129), (4767, 5805)]