835022013

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{10957}}^1$

素因数の和:11177

約数の個数: 32

約数和(自身を含む): 1346519040

約数和(自身を除く): 511497027

約数列:

[1, 3, 7, 19, 21, 57, 133, 191, 399, 573, 1337, 3629, 4011, 10887, 10957, 25403, 32871, 76209, 76699, 208183, 230097, 624549, 1457281, 2092787, 4371843, 6278361, 14649509, 39762953, 43948527, 119288859, 278340671, 835022013]

約数ペア:

[(1, 835022013), (3, 278340671), (7, 119288859), (19, 43948527), (21, 39762953), (57, 14649509), (133, 6278361), (191, 4371843), (399, 2092787), (573, 1457281), (1337, 624549), (3629, 230097), (4011, 208183), (10887, 76699), (10957, 76209), (25403, 32871)]