4328351997

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{3889}}^1$

素因数の和:4205

約数の個数: 32

約数和(自身を含む): 6195369600

約数和(自身を除く): 1867017603

約数列:

[1, 3, 17, 51, 139, 157, 417, 471, 2363, 2669, 3889, 7089, 8007, 11667, 21823, 65469, 66113, 198339, 370991, 540571, 610573, 1112973, 1621713, 1831719, 9189707, 10379741, 27569121, 31139223, 84869647, 254608941, 1442783999, 4328351997]

約数ペア:

[(1, 4328351997), (3, 1442783999), (17, 254608941), (51, 84869647), (139, 31139223), (157, 27569121), (417, 10379741), (471, 9189707), (2363, 1831719), (2669, 1621713), (3889, 1112973), (7089, 610573), (8007, 540571), (11667, 370991), (21823, 198339), (65469, 66113)]