4227069

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 7280640

約数和(自身を除く): 3053571

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 631, 957, 1893, 2233, 4417, 6699, 6941, 13251, 18299, 20823, 48587, 54897, 128093, 145761, 201289, 384279, 603867, 1409023, 4227069]

約数ペア:

[(1, 4227069), (3, 1409023), (7, 603867), (11, 384279), (21, 201289), (29, 145761), (33, 128093), (77, 54897), (87, 48587), (203, 20823), (231, 18299), (319, 13251), (609, 6941), (631, 6699), (957, 4417), (1893, 2233)]