137514981

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{3307}}^1$

素因数の和:3560

約数の個数: 16

約数和(自身を含む): 186729984

約数和(自身を除く): 49215003

約数列:

[1, 3, 83, 167, 249, 501, 3307, 9921, 13861, 41583, 274481, 552269, 823443, 1656807, 45838327, 137514981]

約数ペア:

[(1, 137514981), (3, 45838327), (83, 1656807), (167, 823443), (249, 552269), (501, 274481), (3307, 41583), (9921, 13861)]