204027777

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{389}}^1\times {\mathrm{577}}^1$

素因数の和:1073

約数の個数: 24

約数和(自身を含む): 298906920

約数和(自身を除く): 94879143

約数列:

[1, 3, 9, 101, 303, 389, 577, 909, 1167, 1731, 3501, 5193, 39289, 58277, 117867, 174831, 224453, 353601, 524493, 673359, 2020077, 22669753, 68009259, 204027777]

約数ペア:

[(1, 204027777), (3, 68009259), (9, 22669753), (101, 2020077), (303, 673359), (389, 524493), (577, 353601), (909, 224453), (1167, 174831), (1731, 117867), (3501, 58277), (5193, 39289)]