366985285

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4297}}^1$

素因数の和:4381

約数の個数: 32

約数和(自身を含む): 495129600

約数和(自身を除く): 128144315

約数列:

[1, 5, 19, 29, 31, 95, 145, 155, 551, 589, 899, 2755, 2945, 4297, 4495, 17081, 21485, 81643, 85405, 124613, 133207, 408215, 623065, 666035, 2367647, 2530933, 3863003, 11838235, 12654665, 19315015, 73397057, 366985285]

約数ペア:

[(1, 366985285), (5, 73397057), (19, 19315015), (29, 12654665), (31, 11838235), (95, 3863003), (145, 2530933), (155, 2367647), (551, 666035), (589, 623065), (899, 408215), (2755, 133207), (2945, 124613), (4297, 85405), (4495, 81643), (17081, 21485)]