42245235

素因数分解:

$3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{2477}}^1$

素因数の和:2867

約数の個数: 24

約数和(自身を含む): 73447920

約数和(自身を除く): 31202685

約数列:

[1, 3, 5, 9, 15, 45, 379, 1137, 1895, 2477, 3411, 5685, 7431, 12385, 17055, 22293, 37155, 111465, 938783, 2816349, 4693915, 8449047, 14081745, 42245235]

約数ペア:

[(1, 42245235), (3, 14081745), (5, 8449047), (9, 4693915), (15, 2816349), (45, 938783), (379, 111465), (1137, 37155), (1895, 22293), (2477, 17055), (3411, 12385), (5685, 7431)]