317513306895

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2441}}^1\times {\mathrm{84191}}^1$

素因数の和:86743

約数の個数: 32

約数和(自身を含む): 513169772544

約数和(自身を除く): 195656465649

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 2441, 7323, 12205, 36615, 84191, 251423, 252573, 420955, 754269, 1257115, 1262865, 3771345, 8671673, 26015019, 43358365, 130075095, 205510231, 616530693, 1027551155, 3082653465, 21167553793, 63502661379, 105837768965, 317513306895]

約数ペア:

[(1, 317513306895), (3, 105837768965), (5, 63502661379), (15, 21167553793), (103, 3082653465), (309, 1027551155), (515, 616530693), (1545, 205510231), (2441, 130075095), (7323, 43358365), (12205, 26015019), (36615, 8671673), (84191, 3771345), (251423, 1262865), (252573, 1257115), (420955, 754269)]