42204057

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1481}}^1$

素因数の和:1573

約数の個数: 32

約数和(自身を含む): 68290560

約数和(自身を除く): 26086503

約数列:

[1, 3, 7, 21, 23, 59, 69, 161, 177, 413, 483, 1239, 1357, 1481, 4071, 4443, 9499, 10367, 28497, 31101, 34063, 87379, 102189, 238441, 262137, 611653, 715323, 1834959, 2009717, 6029151, 14068019, 42204057]

約数ペア:

[(1, 42204057), (3, 14068019), (7, 6029151), (21, 2009717), (23, 1834959), (59, 715323), (69, 611653), (161, 262137), (177, 238441), (413, 102189), (483, 87379), (1239, 34063), (1357, 31101), (1481, 28497), (4071, 10367), (4443, 9499)]