214600005

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{207343}}^1$

素因数の和:207377

約数の個数: 24

約数和(自身を含む): 388147968

約数和(自身を除く): 173547963

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 207343, 622029, 1036715, 1866087, 3110145, 4768889, 9330435, 14306667, 23844445, 42920001, 71533335, 214600005]

約数ペア:

[(1, 214600005), (3, 71533335), (5, 42920001), (9, 23844445), (15, 14306667), (23, 9330435), (45, 4768889), (69, 3110145), (115, 1866087), (207, 1036715), (345, 622029), (1035, 207343)]