55198941

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{12113}}^1$

素因数の和:12161

約数の個数: 24

約数和(自身を含む): 88383744

約数和(自身を除く): 33184803

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 12113, 36339, 84791, 254373, 375503, 593537, 1126509, 1780611, 2628521, 7885563, 18399647, 55198941]

約数ペア:

[(1, 55198941), (3, 18399647), (7, 7885563), (21, 2628521), (31, 1780611), (49, 1126509), (93, 593537), (147, 375503), (217, 254373), (651, 84791), (1519, 36339), (4557, 12113)]