45970071

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 71835648

約数和(自身を除く): 25865577

約数列:

[1, 3, 7, 21, 73, 157, 191, 219, 471, 511, 573, 1099, 1337, 1533, 3297, 4011, 11461, 13943, 29987, 34383, 41829, 80227, 89961, 97601, 209909, 240681, 292803, 629727, 2189051, 6567153, 15323357, 45970071]

約数ペア:

[(1, 45970071), (3, 15323357), (7, 6567153), (21, 2189051), (73, 629727), (157, 292803), (191, 240681), (219, 209909), (471, 97601), (511, 89961), (573, 80227), (1099, 41829), (1337, 34383), (1533, 29987), (3297, 13943), (4011, 11461)]