17673843057

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{21347}}^1$

素因数の和:21470

約数の個数: 48

約数和(自身を含む): 27002999808

約数和(自身を除く): 9329156751

約数列:

[1, 3, 13, 23, 39, 69, 71, 169, 213, 299, 507, 897, 923, 1633, 2769, 3887, 4899, 11661, 11999, 21229, 21347, 35997, 63687, 64041, 275977, 277511, 490981, 827931, 832533, 1472943, 1515637, 3607643, 4546911, 6382753, 10822929, 19148259, 19703281, 34859651, 59109843, 82975789, 104578953, 248927367, 256142653, 453175463, 768427959, 1359526389, 5891281019, 17673843057]

約数ペア:

[(1, 17673843057), (3, 5891281019), (13, 1359526389), (23, 768427959), (39, 453175463), (69, 256142653), (71, 248927367), (169, 104578953), (213, 82975789), (299, 59109843), (507, 34859651), (897, 19703281), (923, 19148259), (1633, 10822929), (2769, 6382753), (3887, 4546911), (4899, 3607643), (11661, 1515637), (11999, 1472943), (21229, 832533), (21347, 827931), (35997, 490981), (63687, 277511), (64041, 275977)]