135300537

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:419

約数の個数: 40

約数和(自身を含む): 207938016

約数和(自身を除く): 72637479

約数列:

[1, 3, 9, 27, 67, 81, 107, 201, 233, 321, 603, 699, 963, 1809, 2097, 2889, 5427, 6291, 7169, 8667, 15611, 18873, 21507, 24931, 46833, 64521, 74793, 140499, 193563, 224379, 421497, 580689, 673137, 1264491, 1670377, 2019411, 5011131, 15033393, 45100179, 135300537]

約数ペア:

[(1, 135300537), (3, 45100179), (9, 15033393), (27, 5011131), (67, 2019411), (81, 1670377), (107, 1264491), (201, 673137), (233, 580689), (321, 421497), (603, 224379), (699, 193563), (963, 140499), (1809, 74793), (2097, 64521), (2889, 46833), (5427, 24931), (6291, 21507), (7169, 18873), (8667, 15611)]