49221207

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{929}}^1$

素因数の和:1000

約数の個数: 36

約数和(自身を含む): 84243120

約数和(自身を除く): 35021913

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 841, 929, 1827, 2523, 2787, 5887, 6503, 7569, 8361, 17661, 19509, 26941, 52983, 58527, 80823, 188587, 242469, 565761, 781289, 1697283, 2343867, 5469023, 7031601, 16407069, 49221207]

約数ペア:

[(1, 49221207), (3, 16407069), (7, 7031601), (9, 5469023), (21, 2343867), (29, 1697283), (63, 781289), (87, 565761), (203, 242469), (261, 188587), (609, 80823), (841, 58527), (929, 52983), (1827, 26941), (2523, 19509), (2787, 17661), (5887, 8361), (6503, 7569)]