2912941917

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{25423}}^1$

素因数の和:25897

約数の個数: 24

約数和(自身を含む): 4362758400

約数和(自身を除く): 1449816483

約数列:

[1, 3, 9, 29, 87, 261, 439, 1317, 3951, 12731, 25423, 38193, 76269, 114579, 228807, 737267, 2211801, 6635403, 11160697, 33482091, 100446273, 323660213, 970980639, 2912941917]

約数ペア:

[(1, 2912941917), (3, 970980639), (9, 323660213), (29, 100446273), (87, 33482091), (261, 11160697), (439, 6635403), (1317, 2211801), (3951, 737267), (12731, 228807), (25423, 114579), (38193, 76269)]