408428519

素因数分解:

${\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{383}}^1\times {\mathrm{421}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 437529600

約数和(自身を除く): 29101081

約数列:

[1, 17, 149, 383, 421, 2533, 6511, 7157, 57067, 62729, 161243, 970139, 1066393, 2741131, 24025207, 408428519]

約数ペア:

[(1, 408428519), (17, 24025207), (149, 2741131), (383, 1066393), (421, 970139), (2533, 161243), (6511, 62729), (7157, 57067)]