38470383

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3571}}^1$

素因数の和:3609

約数の個数: 40

約数和(自身を含む): 69153920

約数和(自身を除く): 30683537

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 1197, 1539, 3571, 3591, 10713, 10773, 24997, 32139, 67849, 74991, 96417, 203547, 224973, 289251, 474943, 610641, 674919, 1424829, 1831923, 2024757, 4274487, 5495769, 12823461, 38470383]

約数ペア:

[(1, 38470383), (3, 12823461), (7, 5495769), (9, 4274487), (19, 2024757), (21, 1831923), (27, 1424829), (57, 674919), (63, 610641), (81, 474943), (133, 289251), (171, 224973), (189, 203547), (399, 96417), (513, 74991), (567, 67849), (1197, 32139), (1539, 24997), (3571, 10773), (3591, 10713)]