434065821

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{19121}}^1$

素因数の和:19201

約数の個数: 32

約数和(自身を含む): 704913408

約数和(自身を除く): 270847587

約数列:

[1, 3, 7, 21, 23, 47, 69, 141, 161, 329, 483, 987, 1081, 3243, 7567, 19121, 22701, 57363, 133847, 401541, 439783, 898687, 1319349, 2696061, 3078481, 6290809, 9235443, 18872427, 20669801, 62009403, 144688607, 434065821]

約数ペア:

[(1, 434065821), (3, 144688607), (7, 62009403), (21, 20669801), (23, 18872427), (47, 9235443), (69, 6290809), (141, 3078481), (161, 2696061), (329, 1319349), (483, 898687), (987, 439783), (1081, 401541), (3243, 133847), (7567, 57363), (19121, 22701)]