201651769

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{13217}}^1$

素因数の和:13320

約数の個数: 16

約数和(自身を含む): 234751680

約数和(自身を除く): 33099911

約数列:

[1, 11, 19, 73, 209, 803, 1387, 13217, 15257, 145387, 251123, 964841, 2762353, 10613251, 18331979, 201651769]

約数ペア:

[(1, 201651769), (11, 18331979), (19, 10613251), (73, 2762353), (209, 964841), (803, 251123), (1387, 145387), (13217, 15257)]