319995357743

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{3113189}}^1$

素因数の和:3113362

約数の個数: 16

約数和(自身を含む): 345190507200

約数和(自身を除く): 25195149457

約数列:

[1, 23, 41, 109, 943, 2507, 4469, 102787, 3113189, 71603347, 127640749, 339337601, 2935737227, 7804764823, 13912841641, 319995357743]

約数ペア:

[(1, 319995357743), (23, 13912841641), (41, 7804764823), (109, 2935737227), (943, 339337601), (2507, 127640749), (4469, 71603347), (102787, 3113189)]