202230045

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{264353}}^1$

素因数の和:264381

約数の個数: 24

約数和(自身を含む): 371153016

約数和(自身を除く): 168922971

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 264353, 793059, 1321765, 2379177, 3965295, 4494001, 11895885, 13482003, 22470005, 40446009, 67410015, 202230045]

約数ペア:

[(1, 202230045), (3, 67410015), (5, 40446009), (9, 22470005), (15, 13482003), (17, 11895885), (45, 4494001), (51, 3965295), (85, 2379177), (153, 1321765), (255, 793059), (765, 264353)]