315089441

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{991}}^1$

素因数の和:1384

約数の個数: 16

約数和(自身を含む): 340692480

約数和(自身を除く): 25603039

約数列:

[1, 17, 59, 317, 991, 1003, 5389, 16847, 18703, 58469, 314147, 317951, 993973, 5340499, 18534673, 315089441]

約数ペア:

[(1, 315089441), (17, 18534673), (59, 5340499), (317, 993973), (991, 317951), (1003, 314147), (5389, 58469), (16847, 18703)]