13708719

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 20547072

約数和(自身を除く): 6838353

約数列:

[1, 3, 9, 41, 97, 123, 291, 369, 383, 873, 1149, 3447, 3977, 11931, 15703, 35793, 37151, 47109, 111453, 141327, 334359, 1523191, 4569573, 13708719]

約数ペア:

[(1, 13708719), (3, 4569573), (9, 1523191), (41, 334359), (97, 141327), (123, 111453), (291, 47109), (369, 37151), (383, 35793), (873, 15703), (1149, 11931), (3447, 3977)]