83908009

素因数分解:

${\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 90072000

約数和(自身を除く): 6163991

約数列:

[1, 19, 107, 149, 277, 2033, 2831, 5263, 15943, 29639, 41273, 302917, 563141, 784187, 4416211, 83908009]

約数ペア:

[(1, 83908009), (19, 4416211), (107, 784187), (149, 563141), (277, 302917), (2033, 41273), (2831, 29639), (5263, 15943)]