828894779

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 917232960

約数和(自身を除く): 88338181

約数列:

[1, 19, 61, 73, 97, 101, 1159, 1387, 1843, 1919, 4453, 5917, 6161, 7081, 7373, 9797, 84607, 112423, 117059, 134539, 140087, 186143, 431941, 449753, 597617, 715181, 8206879, 8545307, 11354723, 13588439, 43626041, 828894779]

約数ペア:

[(1, 828894779), (19, 43626041), (61, 13588439), (73, 11354723), (97, 8545307), (101, 8206879), (1159, 715181), (1387, 597617), (1843, 449753), (1919, 431941), (4453, 186143), (5917, 140087), (6161, 134539), (7081, 117059), (7373, 112423), (9797, 84607)]