11561073771

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{577}}^1\times {\mathrm{643}}^1$

素因数の和:1300

約数の個数: 64

約数和(自身を含む): 18010073088

約数和(自身を除く): 6448999317

約数列:

[1, 3, 13, 17, 39, 47, 51, 141, 221, 577, 611, 643, 663, 799, 1731, 1833, 1929, 2397, 7501, 8359, 9809, 10387, 10931, 22503, 25077, 27119, 29427, 30221, 31161, 32793, 81357, 90663, 127517, 142103, 352547, 371011, 382551, 392873, 426309, 461023, 513757, 1057641, 1113033, 1178619, 1383069, 1541271, 4823143, 5993299, 6307187, 6678841, 14469429, 17437517, 17979897, 18921561, 20036523, 52312551, 81993431, 226687721, 245980293, 296437789, 680063163, 889313367, 3853691257, 11561073771]

約数ペア:

[(1, 11561073771), (3, 3853691257), (13, 889313367), (17, 680063163), (39, 296437789), (47, 245980293), (51, 226687721), (141, 81993431), (221, 52312551), (577, 20036523), (611, 18921561), (643, 17979897), (663, 17437517), (799, 14469429), (1731, 6678841), (1833, 6307187), (1929, 5993299), (2397, 4823143), (7501, 1541271), (8359, 1383069), (9809, 1178619), (10387, 1113033), (10931, 1057641), (22503, 513757), (25077, 461023), (27119, 426309), (29427, 392873), (30221, 382551), (31161, 371011), (32793, 352547), (81357, 142103), (90663, 127517)]