348729498

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1490297}}^1$

素因数の和:1490318

約数の個数: 24

約数和(自身を含む): 813702708

約数和(自身を除く): 464973210

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1490297, 2980594, 4470891, 8941782, 13412673, 19373861, 26825346, 38747722, 58121583, 116243166, 174364749, 348729498]

約数ペア:

[(1, 348729498), (2, 174364749), (3, 116243166), (6, 58121583), (9, 38747722), (13, 26825346), (18, 19373861), (26, 13412673), (39, 8941782), (78, 4470891), (117, 2980594), (234, 1490297)]