228034215

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{39901}}^1$

素因数の和:40039

約数の個数: 24

約数和(自身を含む): 398381568

約数和(自身を除く): 170347353

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715, 39901, 119703, 199505, 359109, 598515, 1795545, 5067427, 15202281, 25337135, 45606843, 76011405, 228034215]

約数ペア:

[(1, 228034215), (3, 76011405), (5, 45606843), (9, 25337135), (15, 15202281), (45, 5067427), (127, 1795545), (381, 598515), (635, 359109), (1143, 199505), (1905, 119703), (5715, 39901)]