473670057

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{6151}}^1$

素因数の和:6373

約数の個数: 32

約数和(自身を含む): 763832320

約数和(自身を除く): 290162263

約数列:

[1, 3, 7, 19, 21, 57, 133, 193, 399, 579, 1351, 3667, 4053, 6151, 11001, 18453, 25669, 43057, 77007, 116869, 129171, 350607, 818083, 1187143, 2454249, 3561429, 8310001, 22555717, 24930003, 67667151, 157890019, 473670057]

約数ペア:

[(1, 473670057), (3, 157890019), (7, 67667151), (19, 24930003), (21, 22555717), (57, 8310001), (133, 3561429), (193, 2454249), (399, 1187143), (579, 818083), (1351, 350607), (3667, 129171), (4053, 116869), (6151, 77007), (11001, 43057), (18453, 25669)]