12887416299

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{1019}}^1\times {\mathrm{62921}}^1$

素因数の和:64010

約数の個数: 16

約数和(自身を含む): 17457079680

約数和(自身を除く): 4569663381

約数列:

[1, 3, 67, 201, 1019, 3057, 62921, 68273, 188763, 204819, 4215707, 12647121, 64116499, 192349497, 4295805433, 12887416299]

約数ペア:

[(1, 12887416299), (3, 4295805433), (67, 192349497), (201, 64116499), (1019, 12647121), (3057, 4215707), (62921, 204819), (68273, 188763)]