348539607

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{56207}}^1$

素因数の和:56279

約数の個数: 24

約数和(自身を含む): 552412224

約数和(自身を除く): 203872617

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 56207, 168621, 505863, 730691, 2192073, 2978971, 6576219, 8936913, 26810739, 38726623, 116179869, 348539607]

約数ペア:

[(1, 348539607), (3, 116179869), (9, 38726623), (13, 26810739), (39, 8936913), (53, 6576219), (117, 2978971), (159, 2192073), (477, 730691), (689, 505863), (2067, 168621), (6201, 56207)]