321013338

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{473471}}^1$

素因数の和:473589

約数の個数: 16

約数和(自身を含む): 647709696

約数和(自身を除く): 326696358

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 473471, 946942, 1420413, 2840826, 53502223, 107004446, 160506669, 321013338]

約数ペア:

[(1, 321013338), (2, 160506669), (3, 107004446), (6, 53502223), (113, 2840826), (226, 1420413), (339, 946942), (678, 473471)]