825716326395

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1097}}^1\times {\mathrm{28463}}^1$

素因数の和:29652

約数の個数: 64

約数和(自身を含む): 1386153990144

約数和(自身を除く): 560437663749

約数列:

[1, 3, 5, 15, 41, 43, 123, 129, 205, 215, 615, 645, 1097, 1763, 3291, 5289, 5485, 8815, 16455, 26445, 28463, 44977, 47171, 85389, 134931, 141513, 142315, 224885, 235855, 426945, 674655, 707565, 1166983, 1223909, 1934011, 3500949, 3671727, 5802033, 5834915, 6119545, 9670055, 17504745, 18358635, 29010165, 31223911, 50180269, 93671733, 150540807, 156119555, 250901345, 468358665, 752704035, 1280180351, 1342628173, 3840541053, 4027884519, 6400901755, 6713140865, 19202705265, 20139422595, 55047755093, 165143265279, 275238775465, 825716326395]

約数ペア:

[(1, 825716326395), (3, 275238775465), (5, 165143265279), (15, 55047755093), (41, 20139422595), (43, 19202705265), (123, 6713140865), (129, 6400901755), (205, 4027884519), (215, 3840541053), (615, 1342628173), (645, 1280180351), (1097, 752704035), (1763, 468358665), (3291, 250901345), (5289, 156119555), (5485, 150540807), (8815, 93671733), (16455, 50180269), (26445, 31223911), (28463, 29010165), (44977, 18358635), (47171, 17504745), (85389, 9670055), (134931, 6119545), (141513, 5834915), (142315, 5802033), (224885, 3671727), (235855, 3500949), (426945, 1934011), (674655, 1223909), (707565, 1166983)]