22285215

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29131}}^1$

素因数の和:29159

約数の個数: 24

約数和(自身を含む): 40901328

約数和(自身を除く): 18616113

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 29131, 87393, 145655, 262179, 436965, 495227, 1310895, 1485681, 2476135, 4457043, 7428405, 22285215]

約数ペア:

[(1, 22285215), (3, 7428405), (5, 4457043), (9, 2476135), (15, 1485681), (17, 1310895), (45, 495227), (51, 436965), (85, 262179), (153, 145655), (255, 87393), (765, 29131)]