27109645

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 35167464

約数和(自身を除く): 8057819

約数列:

[1, 5, 17, 73, 85, 257, 289, 365, 1241, 1285, 1445, 4369, 6205, 18761, 21097, 21845, 74273, 93805, 105485, 318937, 371365, 1594685, 5421929, 27109645]

約数ペア:

[(1, 27109645), (5, 5421929), (17, 1594685), (73, 371365), (85, 318937), (257, 105485), (289, 93805), (365, 74273), (1241, 21845), (1285, 21097), (1445, 18761), (4369, 6205)]