87027171

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5623}}^1$

素因数の和:5711

約数の個数: 32

約数和(自身を含む): 146853888

約数和(自身を除く): 59826717

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 201, 231, 469, 737, 1407, 2211, 5159, 5623, 15477, 16869, 39361, 61853, 118083, 185559, 376741, 432971, 1130223, 1298913, 2637187, 4144151, 7911561, 12432453, 29009057, 87027171]

約数ペア:

[(1, 87027171), (3, 29009057), (7, 12432453), (11, 7911561), (21, 4144151), (33, 2637187), (67, 1298913), (77, 1130223), (201, 432971), (231, 376741), (469, 185559), (737, 118083), (1407, 61853), (2211, 39361), (5159, 16869), (5623, 15477)]