137923609873

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{14869}}^1\times {\mathrm{30817}}^1$

素因数の和:45736

約数の個数: 16

約数和(自身を含む): 161308808320

約数和(自身を除く): 23385198447

約数列:

[1, 7, 43, 301, 14869, 30817, 104083, 215719, 639367, 1325131, 4475569, 9275917, 458217973, 3207525811, 19703372839, 137923609873]

約数ペア:

[(1, 137923609873), (7, 19703372839), (43, 3207525811), (301, 458217973), (14869, 9275917), (30817, 4475569), (104083, 1325131), (215719, 639367)]