1789980237

素因数分解:

$3^2\times {\mathrm{193}}^1\times {\mathrm{379}}^1\times {\mathrm{2719}}^1$

素因数の和:3297

約数の個数: 24

約数和(自身を含む): 2606739200

約数和(自身を除く): 816758963

約数列:

[1, 3, 9, 193, 379, 579, 1137, 1737, 2719, 3411, 8157, 24471, 73147, 219441, 524767, 658323, 1030501, 1574301, 3091503, 4722903, 9274509, 198886693, 596660079, 1789980237]

約数ペア:

[(1, 1789980237), (3, 596660079), (9, 198886693), (193, 9274509), (379, 4722903), (579, 3091503), (1137, 1574301), (1737, 1030501), (2719, 658323), (3411, 524767), (8157, 219441), (24471, 73147)]