69977523

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13171}}^1$

素因数の和:13215

約数の個数: 32

約数和(自身を含む): 121393152

約数和(自身を除く): 51415629

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 13171, 39513, 92197, 144881, 276591, 302933, 434643, 908799, 1014167, 2120531, 3042501, 3332263, 6361593, 9996789, 23325841, 69977523]

約数ペア:

[(1, 69977523), (3, 23325841), (7, 9996789), (11, 6361593), (21, 3332263), (23, 3042501), (33, 2120531), (69, 1014167), (77, 908799), (161, 434643), (231, 302933), (253, 276591), (483, 144881), (759, 92197), (1771, 39513), (5313, 13171)]