321553670409

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{2299259}}^1$

素因数の和:2299685

約数の個数: 24

約数和(自身を含む): 477050464800

約数和(自身を除く): 155496794391

約数列:

[1, 3, 9, 41, 123, 369, 379, 1137, 3411, 15539, 46617, 139851, 2299259, 6897777, 20693331, 94269619, 282808857, 848426571, 871419161, 2614257483, 7842772449, 35728185601, 107184556803, 321553670409]

約数ペア:

[(1, 321553670409), (3, 107184556803), (9, 35728185601), (41, 7842772449), (123, 2614257483), (369, 871419161), (379, 848426571), (1137, 282808857), (3411, 94269619), (15539, 20693331), (46617, 6897777), (139851, 2299259)]