201765919761

素因数分解:

$3^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1363403}}^1$

素因数の和:1363457

約数の個数: 56

約数和(自身を含む): 357648137280

約数和(自身を除く): 155882217519

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 203, 243, 261, 567, 609, 729, 783, 1701, 1827, 2349, 5103, 5481, 7047, 16443, 21141, 49329, 147987, 1363403, 4090209, 9543821, 12270627, 28631463, 36811881, 39538687, 85894389, 110435643, 118616061, 257683167, 276770809, 331306929, 355848183, 773049501, 830312427, 993920787, 1067544549, 2319148503, 2490937281, 3202633647, 6957445509, 7472811843, 9607900941, 22418435529, 28823702823, 67255306587, 201765919761]

約数ペア:

[(1, 201765919761), (3, 67255306587), (7, 28823702823), (9, 22418435529), (21, 9607900941), (27, 7472811843), (29, 6957445509), (63, 3202633647), (81, 2490937281), (87, 2319148503), (189, 1067544549), (203, 993920787), (243, 830312427), (261, 773049501), (567, 355848183), (609, 331306929), (729, 276770809), (783, 257683167), (1701, 118616061), (1827, 110435643), (2349, 85894389), (5103, 39538687), (5481, 36811881), (7047, 28631463), (16443, 12270627), (21141, 9543821), (49329, 4090209), (147987, 1363403)]