38450433

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3323}}^1$

素因数の和:3381

約数の個数: 32

約数和(自身を含む): 63820800

約数和(自身を除く): 25370367

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 399, 551, 609, 1653, 3323, 3857, 9969, 11571, 23261, 63137, 69783, 96367, 189411, 289101, 441959, 674569, 1325877, 1830973, 2023707, 5492919, 12816811, 38450433]

約数ペア:

[(1, 38450433), (3, 12816811), (7, 5492919), (19, 2023707), (21, 1830973), (29, 1325877), (57, 674569), (87, 441959), (133, 289101), (203, 189411), (399, 96367), (551, 69783), (609, 63137), (1653, 23261), (3323, 11571), (3857, 9969)]