13601601

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{12917}}^1$

素因数の和:12942

約数の個数: 20

約数和(自身を含む): 21883092

約数和(自身を除く): 8281491

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 12917, 38751, 116253, 167921, 348759, 503763, 1046277, 1511289, 4533867, 13601601]

約数ペア:

[(1, 13601601), (3, 4533867), (9, 1511289), (13, 1046277), (27, 503763), (39, 348759), (81, 167921), (117, 116253), (351, 38751), (1053, 12917)]