19626845931

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5171}}^1\times {\mathrm{5477}}^1$

素因数の和:10672

約数の個数: 48

約数和(自身を含む): 35358605568

約数和(自身を除く): 15731759637

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 5171, 5477, 15513, 16431, 36197, 38339, 46539, 49293, 56881, 60247, 108591, 115017, 170643, 180741, 325773, 345051, 398167, 421729, 511929, 542223, 1194501, 1265187, 3583503, 3795561, 28321567, 84964701, 198250969, 254894103, 311537237, 594752907, 934611711, 1784258721, 2180760659, 2803835133, 6542281977, 19626845931]

約数ペア:

[(1, 19626845931), (3, 6542281977), (7, 2803835133), (9, 2180760659), (11, 1784258721), (21, 934611711), (33, 594752907), (63, 311537237), (77, 254894103), (99, 198250969), (231, 84964701), (693, 28321567), (5171, 3795561), (5477, 3583503), (15513, 1265187), (16431, 1194501), (36197, 542223), (38339, 511929), (46539, 421729), (49293, 398167), (56881, 345051), (60247, 325773), (108591, 180741), (115017, 170643)]