465437961

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{1861}}^1$

素因数の和:2086

約数の個数: 32

約数和(自身を含む): 706070400

約数和(自身を除く): 240632439

約数列:

[1, 3, 9, 27, 59, 157, 177, 471, 531, 1413, 1593, 1861, 4239, 5583, 9263, 16749, 27789, 50247, 83367, 109799, 250101, 292177, 329397, 876531, 988191, 2629593, 2964573, 7888779, 17238443, 51715329, 155145987, 465437961]

約数ペア:

[(1, 465437961), (3, 155145987), (9, 51715329), (27, 17238443), (59, 7888779), (157, 2964573), (177, 2629593), (471, 988191), (531, 876531), (1413, 329397), (1593, 292177), (1861, 250101), (4239, 109799), (5583, 83367), (9263, 50247), (16749, 27789)]