478960113

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{22171}}^1$

素因数の和:22572

約数の個数: 16

約数和(自身を含む): 674028800

約数和(自身を除く): 195068687

約数列:

[1, 3, 19, 57, 379, 1137, 7201, 21603, 22171, 66513, 421249, 1263747, 8402809, 25208427, 159653371, 478960113]

約数ペア:

[(1, 478960113), (3, 159653371), (19, 25208427), (57, 8402809), (379, 1263747), (1137, 421249), (7201, 66513), (21603, 22171)]