3879477

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:502

約数の個数: 36

約数和(自身を含む): 6876480

約数和(自身を除く): 2997003

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 399, 441, 463, 931, 1197, 1389, 2793, 3241, 4167, 8379, 8797, 9723, 22687, 26391, 29169, 61579, 68061, 79173, 184737, 204183, 431053, 554211, 1293159, 3879477]

約数ペア:

[(1, 3879477), (3, 1293159), (7, 554211), (9, 431053), (19, 204183), (21, 184737), (49, 79173), (57, 68061), (63, 61579), (133, 29169), (147, 26391), (171, 22687), (399, 9723), (441, 8797), (463, 8379), (931, 4167), (1197, 3241), (1389, 2793)]