29386401

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{13291}}^1$

素因数の和:13372

約数の個数: 16

約数和(自身を含む): 43385088

約数和(自身を除く): 13998687

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 13291, 39873, 146201, 438603, 890497, 2671491, 9795467, 29386401]

約数ペア:

[(1, 29386401), (3, 9795467), (11, 2671491), (33, 890497), (67, 438603), (201, 146201), (737, 39873), (2211, 13291)]