138793533

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{449}}^1\times {\mathrm{617}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 186883200

約数和(自身を除く): 48089667

約数列:

[1, 3, 167, 449, 501, 617, 1347, 1851, 74983, 103039, 224949, 277033, 309117, 831099, 46264511, 138793533]

約数ペア:

[(1, 138793533), (3, 46264511), (167, 831099), (449, 309117), (501, 277033), (617, 224949), (1347, 103039), (1851, 74983)]