1427331345

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{58057}}^1$

素因数の和:58225

約数の個数: 32

約数和(自身を含む): 2508105600

約数和(自身を除く): 1080774255

約数列:

[1, 3, 5, 11, 15, 33, 55, 149, 165, 447, 745, 1639, 2235, 4917, 8195, 24585, 58057, 174171, 290285, 638627, 870855, 1915881, 3193135, 8650493, 9579405, 25951479, 43252465, 95155423, 129757395, 285466269, 475777115, 1427331345]

約数ペア:

[(1, 1427331345), (3, 475777115), (5, 285466269), (11, 129757395), (15, 95155423), (33, 43252465), (55, 25951479), (149, 9579405), (165, 8650493), (447, 3193135), (745, 1915881), (1639, 870855), (2235, 638627), (4917, 290285), (8195, 174171), (24585, 58057)]