1420362038877

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{687809}}^1\times {\mathrm{36229}}^1$

素因数の和:724060

約数の個数: 16

約数和(自身を含む): 1993548504000

約数和(自身を除く): 573186465123

約数列:

[1, 3, 19, 57, 36229, 108687, 687809, 688351, 2063427, 2065053, 13068371, 39205113, 24918632261, 74755896783, 473454012959, 1420362038877]

約数ペア:

[(1, 1420362038877), (3, 473454012959), (19, 74755896783), (57, 24918632261), (36229, 39205113), (108687, 13068371), (687809, 2065053), (688351, 2063427)]