42407057

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{5347}}^1$

素因数の和:5468

約数の個数: 16

約数和(自身を含む): 53394432

約数和(自身を除く): 10987375

約数列:

[1, 7, 11, 77, 103, 721, 1133, 5347, 7931, 37429, 58817, 411719, 550741, 3855187, 6058151, 42407057]

約数ペア:

[(1, 42407057), (7, 6058151), (11, 3855187), (77, 550741), (103, 411719), (721, 58817), (1133, 37429), (5347, 7931)]