298798889753

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{54013}}^1$

素因数の和:54154

約数の個数: 64

約数和(自身を含む): 397238833152

約数和(自身を除く): 98439943399

約数列:

[1, 7, 13, 31, 37, 53, 91, 217, 259, 371, 403, 481, 689, 1147, 1643, 1961, 2821, 3367, 4823, 8029, 11501, 13727, 14911, 21359, 25493, 54013, 60791, 104377, 149513, 178451, 378091, 425537, 702169, 790283, 1674403, 1998481, 2862689, 4915183, 5531981, 11720821, 13989367, 20038823, 21767239, 25980253, 37214957, 61952911, 88743359, 105919493, 152370673, 181861771, 260504699, 433670377, 621203513, 741436451, 805387843, 1153663667, 1376953409, 3283504283, 5637714901, 8075645669, 9638673863, 22984529981, 42685555679, 298798889753]

約数ペア:

[(1, 298798889753), (7, 42685555679), (13, 22984529981), (31, 9638673863), (37, 8075645669), (53, 5637714901), (91, 3283504283), (217, 1376953409), (259, 1153663667), (371, 805387843), (403, 741436451), (481, 621203513), (689, 433670377), (1147, 260504699), (1643, 181861771), (1961, 152370673), (2821, 105919493), (3367, 88743359), (4823, 61952911), (8029, 37214957), (11501, 25980253), (13727, 21767239), (14911, 20038823), (21359, 13989367), (25493, 11720821), (54013, 5531981), (60791, 4915183), (104377, 2862689), (149513, 1998481), (178451, 1674403), (378091, 790283), (425537, 702169)]