288045111

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2239}}^1$

素因数の和:2359

約数の個数: 32

約数和(自身を含む): 422195200

約数和(自身を除く): 134150089

約数列:

[1, 3, 19, 37, 57, 61, 111, 183, 703, 1159, 2109, 2239, 2257, 3477, 6717, 6771, 42541, 42883, 82843, 127623, 128649, 136579, 248529, 409737, 1574017, 2595001, 4722051, 5053423, 7785003, 15160269, 96015037, 288045111]

約数ペア:

[(1, 288045111), (3, 96015037), (19, 15160269), (37, 7785003), (57, 5053423), (61, 4722051), (111, 2595001), (183, 1574017), (703, 409737), (1159, 248529), (2109, 136579), (2239, 128649), (2257, 127623), (3477, 82843), (6717, 42883), (6771, 42541)]