89032167

素因数分解:

$3^2\times 7^3\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 151756800

約数和(自身を除く): 62724633

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 151, 191, 343, 441, 453, 573, 1029, 1057, 1337, 1359, 1719, 3087, 3171, 4011, 7399, 9359, 9513, 12033, 22197, 28077, 28841, 51793, 65513, 66591, 84231, 86523, 155379, 196539, 201887, 259569, 466137, 589617, 605661, 1413209, 1816983, 4239627, 9892463, 12718881, 29677389, 89032167]

約数ペア:

[(1, 89032167), (3, 29677389), (7, 12718881), (9, 9892463), (21, 4239627), (49, 1816983), (63, 1413209), (147, 605661), (151, 589617), (191, 466137), (343, 259569), (441, 201887), (453, 196539), (573, 155379), (1029, 86523), (1057, 84231), (1337, 66591), (1359, 65513), (1719, 51793), (3087, 28841), (3171, 28077), (4011, 22197), (7399, 12033), (9359, 9513)]