16470296895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3672307}}^1$

素因数の和:3672351

約数の個数: 32

約数和(自身を含む): 29613491712

約数和(自身を除く): 13143194817

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 3672307, 11016921, 18361535, 47739991, 55084605, 84463061, 143219973, 238699955, 253389183, 422315305, 716099865, 1098019793, 1266945915, 3294059379, 5490098965, 16470296895]

約数ペア:

[(1, 16470296895), (3, 5490098965), (5, 3294059379), (13, 1266945915), (15, 1098019793), (23, 716099865), (39, 422315305), (65, 253389183), (69, 238699955), (115, 143219973), (195, 84463061), (299, 55084605), (345, 47739991), (897, 18361535), (1495, 11016921), (4485, 3672307)]