201002067

素因数分解:

$3^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:380

約数の個数: 84

約数和(自身を含む): 372310776

約数和(自身を除く): 171308709

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 81, 119, 147, 153, 189, 243, 331, 357, 441, 459, 567, 729, 833, 993, 1071, 1323, 1377, 1701, 2317, 2499, 2979, 3213, 3969, 4131, 5103, 5627, 6951, 7497, 8937, 9639, 11907, 12393, 16219, 16881, 20853, 22491, 26811, 28917, 35721, 39389, 48657, 50643, 62559, 67473, 80433, 86751, 118167, 145971, 151929, 187677, 202419, 241299, 275723, 354501, 437913, 455787, 563031, 607257, 827169, 1063503, 1313739, 1367361, 1689093, 2481507, 3190509, 3941217, 4102083, 7444521, 9571527, 11823651, 22333563, 28714581, 67000689, 201002067]

約数ペア:

[(1, 201002067), (3, 67000689), (7, 28714581), (9, 22333563), (17, 11823651), (21, 9571527), (27, 7444521), (49, 4102083), (51, 3941217), (63, 3190509), (81, 2481507), (119, 1689093), (147, 1367361), (153, 1313739), (189, 1063503), (243, 827169), (331, 607257), (357, 563031), (441, 455787), (459, 437913), (567, 354501), (729, 275723), (833, 241299), (993, 202419), (1071, 187677), (1323, 151929), (1377, 145971), (1701, 118167), (2317, 86751), (2499, 80433), (2979, 67473), (3213, 62559), (3969, 50643), (4131, 48657), (5103, 39389), (5627, 35721), (6951, 28917), (7497, 26811), (8937, 22491), (9639, 20853), (11907, 16881), (12393, 16219)]