1358291

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:194

約数の個数: 16

約数和(自身を含む): 1599360

約数和(自身を除く): 241069

約数列:

[1, 11, 19, 67, 97, 209, 737, 1067, 1273, 1843, 6499, 14003, 20273, 71489, 123481, 1358291]

約数ペア:

[(1, 1358291), (11, 123481), (19, 71489), (67, 20273), (97, 14003), (209, 6499), (737, 1843), (1067, 1273)]