885238077

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1571}}^1$

素因数の和:1761

約数の個数: 32

約数和(自身を含む): 1250758656

約数和(自身を除く): 365520579

約数列:

[1, 3, 31, 73, 83, 93, 219, 249, 1571, 2263, 2573, 4713, 6059, 6789, 7719, 18177, 48701, 114683, 130393, 146103, 187829, 344049, 391179, 563487, 3555173, 4042183, 9518689, 10665519, 12126549, 28556067, 295079359, 885238077]

約数ペア:

[(1, 885238077), (3, 295079359), (31, 28556067), (73, 12126549), (83, 10665519), (93, 9518689), (219, 4042183), (249, 3555173), (1571, 563487), (2263, 391179), (2573, 344049), (4713, 187829), (6059, 146103), (6789, 130393), (7719, 114683), (18177, 48701)]