20167832877

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{150431}}^1$

素因数の和:150553

約数の個数: 32

約数和(自身を含む): 29460602880

約数和(自身を除く): 9292770003

約数列:

[1, 3, 23, 29, 67, 69, 87, 201, 667, 1541, 1943, 2001, 4623, 5829, 44689, 134067, 150431, 451293, 3459913, 4362499, 10078877, 10379739, 13087497, 30236631, 100337477, 231814171, 292287433, 301012431, 695442513, 876862299, 6722610959, 20167832877]

約数ペア:

[(1, 20167832877), (3, 6722610959), (23, 876862299), (29, 695442513), (67, 301012431), (69, 292287433), (87, 231814171), (201, 100337477), (667, 30236631), (1541, 13087497), (1943, 10379739), (2001, 10078877), (4623, 4362499), (5829, 3459913), (44689, 451293), (134067, 150431)]