115440409

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{10987}}^1$

素因数の和:11092

約数の個数: 16

約数和(自身を含む): 140646400

約数和(自身を除く): 25205991

約数列:

[1, 7, 19, 79, 133, 553, 1501, 10507, 10987, 76909, 208753, 867973, 1461271, 6075811, 16491487, 115440409]

約数ペア:

[(1, 115440409), (7, 16491487), (19, 6075811), (79, 1461271), (133, 867973), (553, 208753), (1501, 76909), (10507, 10987)]