9472911357

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{475333}}^1$

素因数の和:475429

約数の個数: 32

約数和(自身を含む): 15758272768

約数和(自身を除く): 6285361411

約数列:

[1, 3, 7, 13, 21, 39, 73, 91, 219, 273, 511, 949, 1533, 2847, 6643, 19929, 475333, 1425999, 3327331, 6179329, 9981993, 18537987, 34699309, 43255303, 104097927, 129765909, 242895163, 451091017, 728685489, 1353273051, 3157637119, 9472911357]

約数ペア:

[(1, 9472911357), (3, 3157637119), (7, 1353273051), (13, 728685489), (21, 451091017), (39, 242895163), (73, 129765909), (91, 104097927), (219, 43255303), (273, 34699309), (511, 18537987), (949, 9981993), (1533, 6179329), (2847, 3327331), (6643, 1425999), (19929, 475333)]