1915204845

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1499}}^1\times {\mathrm{4483}}^1$

素因数の和:6009

約数の個数: 32

約数和(自身を含む): 3228480000

約数和(自身を除く): 1313275155

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 1499, 4483, 4497, 7495, 13449, 22415, 22485, 28481, 67245, 85177, 85443, 142405, 255531, 425885, 427215, 1277655, 6720017, 20160051, 33600085, 100800255, 127680323, 383040969, 638401615, 1915204845]

約数ペア:

[(1, 1915204845), (3, 638401615), (5, 383040969), (15, 127680323), (19, 100800255), (57, 33600085), (95, 20160051), (285, 6720017), (1499, 1277655), (4483, 427215), (4497, 425885), (7495, 255531), (13449, 142405), (22415, 85443), (22485, 85177), (28481, 67245)]