29121921507

素因数分解:

$3^1\times 7^1\times {\mathrm{15289}}^1\times {\mathrm{90703}}^1$

素因数の和:106002

約数の個数: 16

約数和(自身を含む): 44379653120

約数和(自身を除く): 15257731613

約数列:

[1, 3, 7, 21, 15289, 45867, 90703, 107023, 272109, 321069, 634921, 1904763, 1386758167, 4160274501, 9707307169, 29121921507]

約数ペア:

[(1, 29121921507), (3, 9707307169), (7, 4160274501), (21, 1386758167), (15289, 1904763), (45867, 634921), (90703, 321069), (107023, 272109)]