28830285

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58243}}^1$

素因数の和:58265

約数の個数: 24

約数和(自身を含む): 54516384

約数和(自身を除く): 25686099

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 58243, 174729, 291215, 524187, 640673, 873645, 1922019, 2620935, 3203365, 5766057, 9610095, 28830285]

約数ペア:

[(1, 28830285), (3, 9610095), (5, 5766057), (9, 3203365), (11, 2620935), (15, 1922019), (33, 873645), (45, 640673), (55, 524187), (99, 291215), (165, 174729), (495, 58243)]