1275894903

素因数分解:

$3^1\times {\mathrm{431}}^1\times {\mathrm{467}}^1\times {\mathrm{2113}}^1$

素因数の和:3014

約数の個数: 16

約数和(自身を含む): 1709600256

約数和(自身を除く): 433705353

約数列:

[1, 3, 431, 467, 1293, 1401, 2113, 6339, 201277, 603831, 910703, 986771, 2732109, 2960313, 425298301, 1275894903]

約数ペア:

[(1, 1275894903), (3, 425298301), (431, 2960313), (467, 2732109), (1293, 986771), (1401, 910703), (2113, 603831), (6339, 201277)]