30730899

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{643}}^1$

素因数の和:914

約数の個数: 16

約数和(自身を含む): 41731200

約数和(自身を除く): 11000301

約数列:

[1, 3, 89, 179, 267, 537, 643, 1929, 15931, 47793, 57227, 115097, 171681, 345291, 10243633, 30730899]

約数ペア:

[(1, 30730899), (3, 10243633), (89, 345291), (179, 171681), (267, 115097), (537, 57227), (643, 47793), (1929, 15931)]