5373207

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 9771840

約数和(自身を除く): 4398633

約数列:

[1, 3, 7, 9, 17, 21, 29, 51, 63, 87, 119, 153, 173, 203, 261, 357, 493, 519, 609, 1071, 1211, 1479, 1557, 1827, 2941, 3451, 3633, 4437, 5017, 8823, 10353, 10899, 15051, 20587, 26469, 31059, 35119, 45153, 61761, 85289, 105357, 185283, 255867, 316071, 597023, 767601, 1791069, 5373207]

約数ペア:

[(1, 5373207), (3, 1791069), (7, 767601), (9, 597023), (17, 316071), (21, 255867), (29, 185283), (51, 105357), (63, 85289), (87, 61761), (119, 45153), (153, 35119), (173, 31059), (203, 26469), (261, 20587), (357, 15051), (493, 10899), (519, 10353), (609, 8823), (1071, 5017), (1211, 4437), (1479, 3633), (1557, 3451), (1827, 2941)]