4521645

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1229

約数の個数: 24

約数和(自身を含む): 7932600

約数和(自身を除く): 3410955

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1129, 1335, 3387, 4005, 5645, 10161, 16935, 50805, 100481, 301443, 502405, 904329, 1507215, 4521645]

約数ペア:

[(1, 4521645), (3, 1507215), (5, 904329), (9, 502405), (15, 301443), (45, 100481), (89, 50805), (267, 16935), (445, 10161), (801, 5645), (1129, 4005), (1335, 3387)]