98154777

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1973}}^1$

素因数の和:2109

約数の個数: 32

約数和(自身を含む): 157667328

約数和(自身を除く): 59512551

約数列:

[1, 3, 7, 21, 23, 69, 103, 161, 309, 483, 721, 1973, 2163, 2369, 5919, 7107, 13811, 16583, 41433, 45379, 49749, 136137, 203219, 317653, 609657, 952959, 1422533, 4267599, 4674037, 14022111, 32718259, 98154777]

約数ペア:

[(1, 98154777), (3, 32718259), (7, 14022111), (21, 4674037), (23, 4267599), (69, 1422533), (103, 952959), (161, 609657), (309, 317653), (483, 203219), (721, 136137), (1973, 49749), (2163, 45379), (2369, 41433), (5919, 16583), (7107, 13811)]