202230369

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{70439}}^1$

素因数の和:70485

約数の個数: 24

約数和(自身を含む): 329659200

約数和(自身を除く): 127428831

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 70439, 211317, 633951, 774829, 2042731, 2324487, 6128193, 6973461, 18384579, 22470041, 67410123, 202230369]

約数ペア:

[(1, 202230369), (3, 67410123), (9, 22470041), (11, 18384579), (29, 6973461), (33, 6128193), (87, 2324487), (99, 2042731), (261, 774829), (319, 633951), (957, 211317), (2871, 70439)]